{"title":"MRCOOL Olympus Series 4 Zone Mini Splits","description":"","products":[{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-9k-9k-9k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 9K + 9K + 9K + 9K Wall Mount Air Handlers","description":"\u003cp\u003e\u003cspan\u003eThe MRCOOL® Olympus 36,000 BTU multi-zone heat pump condenser is a high-capacity, heat pump condenser built to power up to five indoor units simultaneously. Designed for homeowners who want efficient and individualized temperature control across multiple rooms, this ductless system delivers tailored comfort to every zone—making it an excellent fit for modern, multi-room living spaces. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing cutting-edge inverter technology, the system provides exceptional energy performance, with SEER2 ratings up to 24 and HSPF2-4 up to 9.5. It operates reliably even in extreme outdoor conditions, functioning in temperatures as low as 5°F to keep your home comfortable year-round. Compatibility with a variety of MRCOOL indoor units—including wall-mounted, ceiling cassette, and concealed duct options—means it’s easy to customize the setup to suit your home’s layout and aesthetic. Smart control options enhance everyday convenience, offering seamless operation through the MRCOOL SmartHVAC app, included remote control, or voice commands via Amazon Alexa and Google Assistant. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional features like sleep mode, auto restart, and built-in refrigerant leak detection further improve safety, energy efficiency, and peace of mind. Backed by a 7-year limited warranty on the compressor and a 5-year parts warranty (when installed by a professional), the MRCOOL® Olympus MULTI5-36HP230C-O is a reliable, energy-efficient choice for those looking to achieve flexible, zone-specific heating and cooling throughout their home.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-09-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-09HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE09HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-12-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-12HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE12HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-18-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-18-HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE18HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-24-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-24HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE24HP-230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063946625198,"sku":"OY4-4Z-36HP-9K9K9K9K","price":3989.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_18K-36K_285fa2b3-b317-47a6-a542-72a95ec17400.webp?v=1774577898"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-9k-9k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 9K + 9K + 9K Wall Mount Air Handlers","description":"\u003cp\u003e\u003cspan\u003eThe MRCOOL® Olympus 36,000 BTU multi-zone heat pump condenser is a high-capacity, heat pump condenser built to power up to five indoor units simultaneously. Designed for homeowners who want efficient and individualized temperature control across multiple rooms, this ductless system delivers tailored comfort to every zone—making it an excellent fit for modern, multi-room living spaces. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing cutting-edge inverter technology, the system provides exceptional energy performance, with SEER2 ratings up to 24 and HSPF2-4 up to 9.5. It operates reliably even in extreme outdoor conditions, functioning in temperatures as low as 5°F to keep your home comfortable year-round. Compatibility with a variety of MRCOOL indoor units—including wall-mounted, ceiling cassette, and concealed duct options—means it’s easy to customize the setup to suit your home’s layout and aesthetic. Smart control options enhance everyday convenience, offering seamless operation through the MRCOOL SmartHVAC app, included remote control, or voice commands via Amazon Alexa and Google Assistant. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional features like sleep mode, auto restart, and built-in refrigerant leak detection further improve safety, energy efficiency, and peace of mind. Backed by a 7-year limited warranty on the compressor and a 5-year parts warranty (when installed by a professional), the MRCOOL® Olympus MULTI5-36HP230C-O is a reliable, energy-efficient choice for those looking to achieve flexible, zone-specific heating and cooling throughout their home.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-09-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-09HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE09HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-12-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-12HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE12HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-18-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-18-HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE18HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-24-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-24HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE24HP-230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063946657966,"sku":"OY4-4Z-36HP-9K9K9K12K","price":4018.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_18K-36K_4508ab21-8082-4161-9bab-0e958a5eb684.webp?v=1774577897"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-9k-9k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 9K + 9K + 9K Wall Mount Air Handlers","description":"\u003cp\u003e\u003cspan\u003eThe MRCOOL® Olympus 36,000 BTU multi-zone heat pump condenser is a high-capacity, heat pump condenser built to power up to five indoor units simultaneously. Designed for homeowners who want efficient and individualized temperature control across multiple rooms, this ductless system delivers tailored comfort to every zone—making it an excellent fit for modern, multi-room living spaces. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing cutting-edge inverter technology, the system provides exceptional energy performance, with SEER2 ratings up to 24 and HSPF2-4 up to 9.5. It operates reliably even in extreme outdoor conditions, functioning in temperatures as low as 5°F to keep your home comfortable year-round. Compatibility with a variety of MRCOOL indoor units—including wall-mounted, ceiling cassette, and concealed duct options—means it’s easy to customize the setup to suit your home’s layout and aesthetic. Smart control options enhance everyday convenience, offering seamless operation through the MRCOOL SmartHVAC app, included remote control, or voice commands via Amazon Alexa and Google Assistant. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional features like sleep mode, auto restart, and built-in refrigerant leak detection further improve safety, energy efficiency, and peace of mind. Backed by a 7-year limited warranty on the compressor and a 5-year parts warranty (when installed by a professional), the MRCOOL® Olympus MULTI5-36HP230C-O is a reliable, energy-efficient choice for those looking to achieve flexible, zone-specific heating and cooling throughout their home.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-09-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-09HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE09HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-12-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-12HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE12HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-18-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-18-HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE18HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-24-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-24HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE24HP-230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEnjoy peace of mind and reliable comfort with the MRCOOL® OLYMPUS ESTAR® 18k Series air handler, designed to efficiently heat and cool areas up to 800 square feet—making it an ideal choice for large rooms, offices, garages, and more. Thanks to its compact design, installation is fast and straightforward. Control your comfort from anywhere with the MRCOOL® Smart HVAC app, which allows Wi-Fi connectivity for remote access via your smartphone or tablet. For added convenience, the unit also includes a wireless remote control, giving you flexible options to manage your indoor climate with ease. Engineered for energy efficiency, this system features a SEER2 rating of 23.5, EER2 of 12.7, and HSPF2-4 of 10.8, helping you lower your utility costs while staying comfortable year-round. With multiple fan speed settings and whisper-quiet operation at just 49 dB, it delivers powerful performance with minimal noise. Now using R-454B refrigerant, a more eco-friendly choice, this unit supports environmentally conscious living without sacrificing performance. Enjoy seamless control options, including the smartHVAC app, wireless remote, and voice control compatibility with Amazon Alexa and Google Assistant, giving you personalized comfort at your fingertips. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor warranty, and 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 18k Series air handler offers dependable performance, smart technology, and lasting comfort throughout the seasons.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-18-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063946789038,"sku":"OY4-4Z-36HP-9K9K9K18K","price":4143.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_18K-36K_7188a991-3863-45b8-aee8-73a96c8c2884.webp?v=1774577898"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-9k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 9K + 9K Wall Mount Air Handlers","description":"\u003cp\u003e\u003cspan\u003eThe MRCOOL® Olympus 36,000 BTU multi-zone heat pump condenser is a high-capacity, heat pump condenser built to power up to five indoor units simultaneously. Designed for homeowners who want efficient and individualized temperature control across multiple rooms, this ductless system delivers tailored comfort to every zone—making it an excellent fit for modern, multi-room living spaces. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing cutting-edge inverter technology, the system provides exceptional energy performance, with SEER2 ratings up to 24 and HSPF2-4 up to 9.5. It operates reliably even in extreme outdoor conditions, functioning in temperatures as low as 5°F to keep your home comfortable year-round. Compatibility with a variety of MRCOOL indoor units—including wall-mounted, ceiling cassette, and concealed duct options—means it’s easy to customize the setup to suit your home’s layout and aesthetic. Smart control options enhance everyday convenience, offering seamless operation through the MRCOOL SmartHVAC app, included remote control, or voice commands via Amazon Alexa and Google Assistant. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional features like sleep mode, auto restart, and built-in refrigerant leak detection further improve safety, energy efficiency, and peace of mind. Backed by a 7-year limited warranty on the compressor and a 5-year parts warranty (when installed by a professional), the MRCOOL® Olympus MULTI5-36HP230C-O is a reliable, energy-efficient choice for those looking to achieve flexible, zone-specific heating and cooling throughout their home.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-09-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-09HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE09HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-12-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-12HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE12HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-18-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-18-HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE18HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-24-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-24HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE24HP-230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063946821806,"sku":"OY4-4Z-36HP-9K9K12K12K","price":4047.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_18K-36K_4d134eab-95d4-4c82-8cee-3bb63b3bed50.webp?v=1774577897"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-9k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 9K + 9K Wall Mount Air Handlers","description":"\u003cp\u003e\u003cspan\u003eThe MRCOOL® Olympus 36,000 BTU multi-zone heat pump condenser is a high-capacity, heat pump condenser built to power up to five indoor units simultaneously. Designed for homeowners who want efficient and individualized temperature control across multiple rooms, this ductless system delivers tailored comfort to every zone—making it an excellent fit for modern, multi-room living spaces. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing cutting-edge inverter technology, the system provides exceptional energy performance, with SEER2 ratings up to 24 and HSPF2-4 up to 9.5. It operates reliably even in extreme outdoor conditions, functioning in temperatures as low as 5°F to keep your home comfortable year-round. Compatibility with a variety of MRCOOL indoor units—including wall-mounted, ceiling cassette, and concealed duct options—means it’s easy to customize the setup to suit your home’s layout and aesthetic. Smart control options enhance everyday convenience, offering seamless operation through the MRCOOL SmartHVAC app, included remote control, or voice commands via Amazon Alexa and Google Assistant. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional features like sleep mode, auto restart, and built-in refrigerant leak detection further improve safety, energy efficiency, and peace of mind. Backed by a 7-year limited warranty on the compressor and a 5-year parts warranty (when installed by a professional), the MRCOOL® Olympus MULTI5-36HP230C-O is a reliable, energy-efficient choice for those looking to achieve flexible, zone-specific heating and cooling throughout their home.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-09-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-09HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE09HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-12-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-12HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE12HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-18-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-18-HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE18HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-24-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-24HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE24HP-230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEnjoy peace of mind and reliable comfort with the MRCOOL® OLYMPUS ESTAR® 18k Series air handler, designed to efficiently heat and cool areas up to 800 square feet—making it an ideal choice for large rooms, offices, garages, and more. Thanks to its compact design, installation is fast and straightforward. Control your comfort from anywhere with the MRCOOL® Smart HVAC app, which allows Wi-Fi connectivity for remote access via your smartphone or tablet. For added convenience, the unit also includes a wireless remote control, giving you flexible options to manage your indoor climate with ease. Engineered for energy efficiency, this system features a SEER2 rating of 23.5, EER2 of 12.7, and HSPF2-4 of 10.8, helping you lower your utility costs while staying comfortable year-round. With multiple fan speed settings and whisper-quiet operation at just 49 dB, it delivers powerful performance with minimal noise. Now using R-454B refrigerant, a more eco-friendly choice, this unit supports environmentally conscious living without sacrificing performance. Enjoy seamless control options, including the smartHVAC app, wireless remote, and voice control compatibility with Amazon Alexa and Google Assistant, giving you personalized comfort at your fingertips. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor warranty, and 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 18k Series air handler offers dependable performance, smart technology, and lasting comfort throughout the seasons.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-18-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063946854574,"sku":"OY4-4Z-36HP-9K9K12K18K","price":4172.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_18K-36K_bf9b4803-9437-4b59-9651-67c2ecc38cfc.webp?v=1774577897"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 9K Wall Mount Air Handlers","description":"\u003cp\u003e\u003cspan\u003eThe MRCOOL® Olympus 36,000 BTU multi-zone heat pump condenser is a high-capacity, heat pump condenser built to power up to five indoor units simultaneously. Designed for homeowners who want efficient and individualized temperature control across multiple rooms, this ductless system delivers tailored comfort to every zone—making it an excellent fit for modern, multi-room living spaces. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing cutting-edge inverter technology, the system provides exceptional energy performance, with SEER2 ratings up to 24 and HSPF2-4 up to 9.5. It operates reliably even in extreme outdoor conditions, functioning in temperatures as low as 5°F to keep your home comfortable year-round. Compatibility with a variety of MRCOOL indoor units—including wall-mounted, ceiling cassette, and concealed duct options—means it’s easy to customize the setup to suit your home’s layout and aesthetic. Smart control options enhance everyday convenience, offering seamless operation through the MRCOOL SmartHVAC app, included remote control, or voice commands via Amazon Alexa and Google Assistant. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional features like sleep mode, auto restart, and built-in refrigerant leak detection further improve safety, energy efficiency, and peace of mind. Backed by a 7-year limited warranty on the compressor and a 5-year parts warranty (when installed by a professional), the MRCOOL® Olympus MULTI5-36HP230C-O is a reliable, energy-efficient choice for those looking to achieve flexible, zone-specific heating and cooling throughout their home.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-09-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-09HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE09HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-12-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-12HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE12HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-18-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-18-HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE18HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-24-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-24HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE24HP-230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063946887342,"sku":"OY4-4Z-36HP-9K12K12K12K","price":4076.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_18K-36K_fe1dab8d-dd5e-4754-9e05-94883b800dff.webp?v=1774577889"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-12k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 12K Wall Mount Air Handlers","description":"\u003cp\u003e\u003cspan\u003eThe MRCOOL® Olympus 36,000 BTU multi-zone heat pump condenser is a high-capacity, heat pump condenser built to power up to five indoor units simultaneously. Designed for homeowners who want efficient and individualized temperature control across multiple rooms, this ductless system delivers tailored comfort to every zone—making it an excellent fit for modern, multi-room living spaces. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing cutting-edge inverter technology, the system provides exceptional energy performance, with SEER2 ratings up to 24 and HSPF2-4 up to 9.5. It operates reliably even in extreme outdoor conditions, functioning in temperatures as low as 5°F to keep your home comfortable year-round. Compatibility with a variety of MRCOOL indoor units—including wall-mounted, ceiling cassette, and concealed duct options—means it’s easy to customize the setup to suit your home’s layout and aesthetic. Smart control options enhance everyday convenience, offering seamless operation through the MRCOOL SmartHVAC app, included remote control, or voice commands via Amazon Alexa and Google Assistant. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional features like sleep mode, auto restart, and built-in refrigerant leak detection further improve safety, energy efficiency, and peace of mind. Backed by a 7-year limited warranty on the compressor and a 5-year parts warranty (when installed by a professional), the MRCOOL® Olympus MULTI5-36HP230C-O is a reliable, energy-efficient choice for those looking to achieve flexible, zone-specific heating and cooling throughout their home.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-09-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-09HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE09HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-12-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-12HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE12HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-18-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-18-HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE18HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-24-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-24HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE24HP-230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063946920110,"sku":"OY4-4Z-36HP-12K12K12K12K","price":4105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_18K-36K_e871d922-22bd-4e8d-883f-284a4d8e22fc.webp?v=1774577889"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-9k-9k-9k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 9K + 9K + 9K + 9K Wall Mount Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063946952878,"sku":"OY4-4Z-48HP-9K9K9K9K","price":5087.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_60K_da4d06f7-c2a6-4325-a854-6dcd10029c23.webp?v=1774577899"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-9k-9k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 9K + 9K + 9K Wall Mount Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063947051182,"sku":"OY4-4Z-48HP-9K9K9K12K","price":5116.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_60K_af7f15f3-72da-4719-a42e-b1e6e2609783.webp?v=1774577897"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-9k-9k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 9K + 9K + 9K Wall Mount Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEnjoy peace of mind and reliable comfort with the MRCOOL® OLYMPUS ESTAR® 18k Series air handler, designed to efficiently heat and cool areas up to 800 square feet—making it an ideal choice for large rooms, offices, garages, and more. Thanks to its compact design, installation is fast and straightforward. Control your comfort from anywhere with the MRCOOL® Smart HVAC app, which allows Wi-Fi connectivity for remote access via your smartphone or tablet. For added convenience, the unit also includes a wireless remote control, giving you flexible options to manage your indoor climate with ease. Engineered for energy efficiency, this system features a SEER2 rating of 23.5, EER2 of 12.7, and HSPF2-4 of 10.8, helping you lower your utility costs while staying comfortable year-round. With multiple fan speed settings and whisper-quiet operation at just 49 dB, it delivers powerful performance with minimal noise. Now using R-454B refrigerant, a more eco-friendly choice, this unit supports environmentally conscious living without sacrificing performance. Enjoy seamless control options, including the smartHVAC app, wireless remote, and voice control compatibility with Amazon Alexa and Google Assistant, giving you personalized comfort at your fingertips. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor warranty, and 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 18k Series air handler offers dependable performance, smart technology, and lasting comfort throughout the seasons.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-18-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063947083950,"sku":"OY4-4Z-48HP-9K9K9K18K","price":5241.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_60K_2114a010-7813-4c87-ab31-9d649f2703b9.webp?v=1774577899"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-9k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 9K + 9K Wall Mount Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063947116718,"sku":"OY4-4Z-48HP-9K9K12K12K","price":5145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_60K_55d35874-92e6-4b76-a348-5e0b1be79345.webp?v=1774577899"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-9k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 9K + 9K Wall Mount Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEnjoy peace of mind and reliable comfort with the MRCOOL® OLYMPUS ESTAR® 18k Series air handler, designed to efficiently heat and cool areas up to 800 square feet—making it an ideal choice for large rooms, offices, garages, and more. Thanks to its compact design, installation is fast and straightforward. Control your comfort from anywhere with the MRCOOL® Smart HVAC app, which allows Wi-Fi connectivity for remote access via your smartphone or tablet. For added convenience, the unit also includes a wireless remote control, giving you flexible options to manage your indoor climate with ease. Engineered for energy efficiency, this system features a SEER2 rating of 23.5, EER2 of 12.7, and HSPF2-4 of 10.8, helping you lower your utility costs while staying comfortable year-round. With multiple fan speed settings and whisper-quiet operation at just 49 dB, it delivers powerful performance with minimal noise. Now using R-454B refrigerant, a more eco-friendly choice, this unit supports environmentally conscious living without sacrificing performance. Enjoy seamless control options, including the smartHVAC app, wireless remote, and voice control compatibility with Amazon Alexa and Google Assistant, giving you personalized comfort at your fingertips. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor warranty, and 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 18k Series air handler offers dependable performance, smart technology, and lasting comfort throughout the seasons.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-18-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063947149486,"sku":"OY4-4Z-48HP-9K9K12K18K","price":5270.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_60K_4311b930-4661-49c4-b672-ccdabdc64a11.webp?v=1774577898"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 9K Wall Mount Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063947182254,"sku":"OY4-4Z-48HP-9K12K12K12K","price":5174.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_60K_5e06413b-73b6-4b0f-bb57-f5d41acc9710.webp?v=1774577899"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-12k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 12K + 9K Wall Mount Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEnjoy peace of mind and reliable comfort with the MRCOOL® OLYMPUS ESTAR® 18k Series air handler, designed to efficiently heat and cool areas up to 800 square feet—making it an ideal choice for large rooms, offices, garages, and more. Thanks to its compact design, installation is fast and straightforward. Control your comfort from anywhere with the MRCOOL® Smart HVAC app, which allows Wi-Fi connectivity for remote access via your smartphone or tablet. For added convenience, the unit also includes a wireless remote control, giving you flexible options to manage your indoor climate with ease. Engineered for energy efficiency, this system features a SEER2 rating of 23.5, EER2 of 12.7, and HSPF2-4 of 10.8, helping you lower your utility costs while staying comfortable year-round. With multiple fan speed settings and whisper-quiet operation at just 49 dB, it delivers powerful performance with minimal noise. Now using R-454B refrigerant, a more eco-friendly choice, this unit supports environmentally conscious living without sacrificing performance. Enjoy seamless control options, including the smartHVAC app, wireless remote, and voice control compatibility with Amazon Alexa and Google Assistant, giving you personalized comfort at your fingertips. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor warranty, and 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 18k Series air handler offers dependable performance, smart technology, and lasting comfort throughout the seasons.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-18-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eEnjoy reliable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 9k Series air handler, designed to deliver year-round comfort for spaces up to 400 square feet—ideal for single rooms, home offices, garages, and more. Its compact size allows for quick and easy installation, making setup a breeze for your installer. Equipped with the MRCOOL® Smart HVAC app, this unit offers convenient Wi-Fi connectivity, letting you control it from your smartphone or tablet, no matter where you are. Prefer a more traditional approach? Use the included remote control for simple access to your preferred settings. Built with efficiency in mind, the unit boasts impressive performance ratings: SEER2 of 25.8, EER2 of 14.9, and HSPF2-4 of 12.5—helping you cut down on energy costs. With multiple indoor fan speeds and whisper-quiet operation at just 47 dB, you’ll barely notice it’s there while enjoying consistent comfort. Now using eco-friendly R-454B refrigerant, this system is better for the environment without compromising on power or performance. You’ll also enjoy versatile control options, including voice command compatibility with Amazon Alexa and Google Assistant. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 9k Series offers advanced technology, dependable performance, and personalized climate control for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063947215022,"sku":"OY4-4Z-48HP-9K12K12K18K","price":5299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_60K_3f12479c-22d5-4168-b9ad-260c2be3bfd2.webp?v=1774577898"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-12k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 12K Wall Mount Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063947247790,"sku":"OY4-4Z-48HP-12K12K12K12K","price":5203.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_60K_48e15cea-0f3f-4d95-aae5-9fec48e9efa5.webp?v=1774577898"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-12k-12k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 12K + 12K Wall Mount Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEnjoy peace of mind and reliable comfort with the MRCOOL® OLYMPUS ESTAR® 18k Series air handler, designed to efficiently heat and cool areas up to 800 square feet—making it an ideal choice for large rooms, offices, garages, and more. Thanks to its compact design, installation is fast and straightforward. Control your comfort from anywhere with the MRCOOL® Smart HVAC app, which allows Wi-Fi connectivity for remote access via your smartphone or tablet. For added convenience, the unit also includes a wireless remote control, giving you flexible options to manage your indoor climate with ease. Engineered for energy efficiency, this system features a SEER2 rating of 23.5, EER2 of 12.7, and HSPF2-4 of 10.8, helping you lower your utility costs while staying comfortable year-round. With multiple fan speed settings and whisper-quiet operation at just 49 dB, it delivers powerful performance with minimal noise. Now using R-454B refrigerant, a more eco-friendly choice, this unit supports environmentally conscious living without sacrificing performance. Enjoy seamless control options, including the smartHVAC app, wireless remote, and voice control compatibility with Amazon Alexa and Google Assistant, giving you personalized comfort at your fingertips. Backed by an industry-leading warranty—including a limited lifetime warranty, 7-year compressor warranty, and 5-year parts warranty—the MRCOOL® OLYMPUS ESTAR® 18k Series air handler offers dependable performance, smart technology, and lasting comfort throughout the seasons.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-18-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eExperience dependable heating and cooling with the MRCOOL® OLYMPUS ESTAR® 12k Series air handler, designed for spaces up to 550 square feet—perfect for bedrooms, home offices, garages, and more. Its compact design makes installation quick and hassle-free for your technician. Stay in control from anywhere with the MRCOOL® Smart HVAC app, which connects via Wi-Fi to your smartphone or tablet. Prefer a more hands-on approach? Use the included remote control for simple and convenient operation. Engineered for energy efficiency, this unit delivers strong performance with a SEER2 rating of 25.5, EER2 of 13, and HSPF2-4 of 10.6—helping you reduce energy consumption and save on utility costs. A variety of indoor fan speeds ensures optimal comfort, while its whisper-quiet operation at just 46 dB keeps noise to a minimum. Now using R-454B refrigerant, an environmentally friendly option, this system supports a greener future without compromising performance. Enjoy multiple control options, including wireless remote access, the smartHVAC app, and voice control compatibility with Amazon Alexa and Google Assistant—giving you the flexibility to adjust your comfort your way. Backed by an industry-leading warranty, including a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS ESTAR® 12k Series offers advanced features, quiet operation, and year-round comfort you can count on.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-12-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063947280558,"sku":"OY4-4Z-48HP-12K12K12K18K","price":5328.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_60K_cd4b37ee-14e4-40cb-8c57-f0e0bc1d95b1.webp?v=1774577899"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-9k-9k-9k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 9K + 9K + 9K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003e\u003cspan\u003eThe MRCOOL® Olympus 36,000 BTU multi-zone heat pump condenser is a high-capacity, heat pump condenser built to power up to five indoor units simultaneously. Designed for homeowners who want efficient and individualized temperature control across multiple rooms, this ductless system delivers tailored comfort to every zone—making it an excellent fit for modern, multi-room living spaces. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing cutting-edge inverter technology, the system provides exceptional energy performance, with SEER2 ratings up to 24 and HSPF2-4 up to 9.5. It operates reliably even in extreme outdoor conditions, functioning in temperatures as low as 5°F to keep your home comfortable year-round. Compatibility with a variety of MRCOOL indoor units—including wall-mounted, ceiling cassette, and concealed duct options—means it’s easy to customize the setup to suit your home’s layout and aesthetic. Smart control options enhance everyday convenience, offering seamless operation through the MRCOOL SmartHVAC app, included remote control, or voice commands via Amazon Alexa and Google Assistant. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional features like sleep mode, auto restart, and built-in refrigerant leak detection further improve safety, energy efficiency, and peace of mind. Backed by a 7-year limited warranty on the compressor and a 5-year parts warranty (when installed by a professional), the MRCOOL® Olympus MULTI5-36HP230C-O is a reliable, energy-efficient choice for those looking to achieve flexible, zone-specific heating and cooling throughout their home.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-09-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-09HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE09HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-12-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-12HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE12HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-18-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-18-HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE18HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-24-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-24HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE24HP-230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063949508782,"sku":"OY4-4ZC-36HP-9K9K9K9K","price":4761.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_18K-36K_2_a469ab30-b244-4364-b83f-6050fb795a28.webp?v=1774577897"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-9k-9k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 9K + 9K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003e\u003cspan\u003eThe MRCOOL® Olympus 36,000 BTU multi-zone heat pump condenser is a high-capacity, heat pump condenser built to power up to five indoor units simultaneously. Designed for homeowners who want efficient and individualized temperature control across multiple rooms, this ductless system delivers tailored comfort to every zone—making it an excellent fit for modern, multi-room living spaces. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing cutting-edge inverter technology, the system provides exceptional energy performance, with SEER2 ratings up to 24 and HSPF2-4 up to 9.5. It operates reliably even in extreme outdoor conditions, functioning in temperatures as low as 5°F to keep your home comfortable year-round. Compatibility with a variety of MRCOOL indoor units—including wall-mounted, ceiling cassette, and concealed duct options—means it’s easy to customize the setup to suit your home’s layout and aesthetic. Smart control options enhance everyday convenience, offering seamless operation through the MRCOOL SmartHVAC app, included remote control, or voice commands via Amazon Alexa and Google Assistant. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional features like sleep mode, auto restart, and built-in refrigerant leak detection further improve safety, energy efficiency, and peace of mind. Backed by a 7-year limited warranty on the compressor and a 5-year parts warranty (when installed by a professional), the MRCOOL® Olympus MULTI5-36HP230C-O is a reliable, energy-efficient choice for those looking to achieve flexible, zone-specific heating and cooling throughout their home.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-09-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-09HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE09HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-12-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-12HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE12HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-18-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-18-HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE18HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-24-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-24HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE24HP-230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063949541550,"sku":"OY4-4ZC-36HP-9K9K9K12K","price":4827.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_18K-36K_2_a4068029-a35e-4b5a-9d55-0d3bbff97e62.webp?v=1774577897"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-9k-9k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 9K + 9K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003e\u003cspan\u003eThe MRCOOL® Olympus 36,000 BTU multi-zone heat pump condenser is a high-capacity, heat pump condenser built to power up to five indoor units simultaneously. Designed for homeowners who want efficient and individualized temperature control across multiple rooms, this ductless system delivers tailored comfort to every zone—making it an excellent fit for modern, multi-room living spaces. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing cutting-edge inverter technology, the system provides exceptional energy performance, with SEER2 ratings up to 24 and HSPF2-4 up to 9.5. It operates reliably even in extreme outdoor conditions, functioning in temperatures as low as 5°F to keep your home comfortable year-round. Compatibility with a variety of MRCOOL indoor units—including wall-mounted, ceiling cassette, and concealed duct options—means it’s easy to customize the setup to suit your home’s layout and aesthetic. Smart control options enhance everyday convenience, offering seamless operation through the MRCOOL SmartHVAC app, included remote control, or voice commands via Amazon Alexa and Google Assistant. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional features like sleep mode, auto restart, and built-in refrigerant leak detection further improve safety, energy efficiency, and peace of mind. Backed by a 7-year limited warranty on the compressor and a 5-year parts warranty (when installed by a professional), the MRCOOL® Olympus MULTI5-36HP230C-O is a reliable, energy-efficient choice for those looking to achieve flexible, zone-specific heating and cooling throughout their home.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-09-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-09HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE09HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-12-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-12HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE12HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-18-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-18-HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE18HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-24-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-24HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE24HP-230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 18K CASSETTE provides efficient heating and cooling for areas up to 800 square feet, making it an ideal solution for bedrooms, home offices, or smaller spaces. Its ceiling-mounted design ensures a flush installation, seamlessly blending into your room and creating a sleek, contemporary appearance that enhances any interior style. This adaptable system is perfect for both residential and commercial applications, maximizing space while offering a practical and stylish climate control option. Operating at a quiet 48 dB, the indoor fan maintains a peaceful environment while delivering reliable performance. The low noise level ensures that heating or cooling is achieved without unnecessary distractions, making it perfect for quiet spaces like bedrooms, offices, or nurseries. Its unobtrusive operation fosters a relaxing atmosphere that supports both comfort and productivity. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit utilizes R-454B refrigerant, an eco-friendly choice that combines exceptional performance with environmental sustainability. With its low global warming potential, R-454B helps reduce the environmental footprint of your system while still providing optimal energy efficiency. This makes it an excellent choice for homeowners who want to minimize their impact on the environment while enjoying consistent, high-quality performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 18K CASSETTE is backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliable operation and innovative technology. This unit is the perfect choice for those who value energy efficiency, modern design, and superior comfort.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-18-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063949574318,"sku":"OY4-4ZC-36HP-9K9K9K18K","price":4855.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_18K-36K_2_16947dd6-2695-499e-b84c-e4a9a81ab60b.webp?v=1774577898"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-9k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 9K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003e\u003cspan\u003eThe MRCOOL® Olympus 36,000 BTU multi-zone heat pump condenser is a high-capacity, heat pump condenser built to power up to five indoor units simultaneously. Designed for homeowners who want efficient and individualized temperature control across multiple rooms, this ductless system delivers tailored comfort to every zone—making it an excellent fit for modern, multi-room living spaces. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing cutting-edge inverter technology, the system provides exceptional energy performance, with SEER2 ratings up to 24 and HSPF2-4 up to 9.5. It operates reliably even in extreme outdoor conditions, functioning in temperatures as low as 5°F to keep your home comfortable year-round. Compatibility with a variety of MRCOOL indoor units—including wall-mounted, ceiling cassette, and concealed duct options—means it’s easy to customize the setup to suit your home’s layout and aesthetic. Smart control options enhance everyday convenience, offering seamless operation through the MRCOOL SmartHVAC app, included remote control, or voice commands via Amazon Alexa and Google Assistant. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional features like sleep mode, auto restart, and built-in refrigerant leak detection further improve safety, energy efficiency, and peace of mind. Backed by a 7-year limited warranty on the compressor and a 5-year parts warranty (when installed by a professional), the MRCOOL® Olympus MULTI5-36HP230C-O is a reliable, energy-efficient choice for those looking to achieve flexible, zone-specific heating and cooling throughout their home.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-09-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-09HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE09HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-12-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-12HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE12HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-18-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-18-HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE18HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-24-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-24HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE24HP-230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063949607086,"sku":"OY4-4ZC-36HP-9K9K12K12K","price":4893.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_18K-36K_2_0111e0df-31d2-459d-a711-81eb51d907b4.webp?v=1774577895"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-9k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 9K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003e\u003cspan\u003eThe MRCOOL® Olympus 36,000 BTU multi-zone heat pump condenser is a high-capacity, heat pump condenser built to power up to five indoor units simultaneously. Designed for homeowners who want efficient and individualized temperature control across multiple rooms, this ductless system delivers tailored comfort to every zone—making it an excellent fit for modern, multi-room living spaces. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing cutting-edge inverter technology, the system provides exceptional energy performance, with SEER2 ratings up to 24 and HSPF2-4 up to 9.5. It operates reliably even in extreme outdoor conditions, functioning in temperatures as low as 5°F to keep your home comfortable year-round. Compatibility with a variety of MRCOOL indoor units—including wall-mounted, ceiling cassette, and concealed duct options—means it’s easy to customize the setup to suit your home’s layout and aesthetic. Smart control options enhance everyday convenience, offering seamless operation through the MRCOOL SmartHVAC app, included remote control, or voice commands via Amazon Alexa and Google Assistant. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional features like sleep mode, auto restart, and built-in refrigerant leak detection further improve safety, energy efficiency, and peace of mind. Backed by a 7-year limited warranty on the compressor and a 5-year parts warranty (when installed by a professional), the MRCOOL® Olympus MULTI5-36HP230C-O is a reliable, energy-efficient choice for those looking to achieve flexible, zone-specific heating and cooling throughout their home.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-09-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-09HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE09HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-12-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-12HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE12HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-18-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-18-HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE18HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-24-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-24HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE24HP-230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 18K CASSETTE provides efficient heating and cooling for areas up to 800 square feet, making it an ideal solution for bedrooms, home offices, or smaller spaces. Its ceiling-mounted design ensures a flush installation, seamlessly blending into your room and creating a sleek, contemporary appearance that enhances any interior style. This adaptable system is perfect for both residential and commercial applications, maximizing space while offering a practical and stylish climate control option. Operating at a quiet 48 dB, the indoor fan maintains a peaceful environment while delivering reliable performance. The low noise level ensures that heating or cooling is achieved without unnecessary distractions, making it perfect for quiet spaces like bedrooms, offices, or nurseries. Its unobtrusive operation fosters a relaxing atmosphere that supports both comfort and productivity. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit utilizes R-454B refrigerant, an eco-friendly choice that combines exceptional performance with environmental sustainability. With its low global warming potential, R-454B helps reduce the environmental footprint of your system while still providing optimal energy efficiency. This makes it an excellent choice for homeowners who want to minimize their impact on the environment while enjoying consistent, high-quality performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 18K CASSETTE is backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliable operation and innovative technology. This unit is the perfect choice for those who value energy efficiency, modern design, and superior comfort.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-18-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063949639854,"sku":"OY4-4ZC-36HP-9K9K12K18K","price":4921.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_18K-36K_2_faff9648-b38d-4dc7-8ddf-8f0349a487be.webp?v=1774577898"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003e\u003cspan\u003eThe MRCOOL® Olympus 36,000 BTU multi-zone heat pump condenser is a high-capacity, heat pump condenser built to power up to five indoor units simultaneously. Designed for homeowners who want efficient and individualized temperature control across multiple rooms, this ductless system delivers tailored comfort to every zone—making it an excellent fit for modern, multi-room living spaces. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing cutting-edge inverter technology, the system provides exceptional energy performance, with SEER2 ratings up to 24 and HSPF2-4 up to 9.5. It operates reliably even in extreme outdoor conditions, functioning in temperatures as low as 5°F to keep your home comfortable year-round. Compatibility with a variety of MRCOOL indoor units—including wall-mounted, ceiling cassette, and concealed duct options—means it’s easy to customize the setup to suit your home’s layout and aesthetic. Smart control options enhance everyday convenience, offering seamless operation through the MRCOOL SmartHVAC app, included remote control, or voice commands via Amazon Alexa and Google Assistant. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional features like sleep mode, auto restart, and built-in refrigerant leak detection further improve safety, energy efficiency, and peace of mind. Backed by a 7-year limited warranty on the compressor and a 5-year parts warranty (when installed by a professional), the MRCOOL® Olympus MULTI5-36HP230C-O is a reliable, energy-efficient choice for those looking to achieve flexible, zone-specific heating and cooling throughout their home.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-09-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-09HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE09HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-12-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-12HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE12HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-18-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-18-HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE18HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-24-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-24HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE24HP-230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063949672622,"sku":"OY4-4ZC-36HP-9K12K12K12K","price":4959.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_18K-36K_2_df9b5cc9-f88e-40cc-86ce-91119efa52dc.webp?v=1774577896"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-12k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 12K Ceiling Mount Air Handlers","description":"\u003cp\u003e\u003cspan\u003eThe MRCOOL® Olympus 36,000 BTU multi-zone heat pump condenser is a high-capacity, heat pump condenser built to power up to five indoor units simultaneously. Designed for homeowners who want efficient and individualized temperature control across multiple rooms, this ductless system delivers tailored comfort to every zone—making it an excellent fit for modern, multi-room living spaces. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing cutting-edge inverter technology, the system provides exceptional energy performance, with SEER2 ratings up to 24 and HSPF2-4 up to 9.5. It operates reliably even in extreme outdoor conditions, functioning in temperatures as low as 5°F to keep your home comfortable year-round. Compatibility with a variety of MRCOOL indoor units—including wall-mounted, ceiling cassette, and concealed duct options—means it’s easy to customize the setup to suit your home’s layout and aesthetic. Smart control options enhance everyday convenience, offering seamless operation through the MRCOOL SmartHVAC app, included remote control, or voice commands via Amazon Alexa and Google Assistant. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional features like sleep mode, auto restart, and built-in refrigerant leak detection further improve safety, energy efficiency, and peace of mind. Backed by a 7-year limited warranty on the compressor and a 5-year parts warranty (when installed by a professional), the MRCOOL® Olympus MULTI5-36HP230C-O is a reliable, energy-efficient choice for those looking to achieve flexible, zone-specific heating and cooling throughout their home.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-09-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-09HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE09HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-12-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-12HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE12HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-18-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-18-HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE18HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-24-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-24HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE24HP-230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063949705390,"sku":"OY4-4ZC-36HP-12K12K12K12K","price":5025.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_18K-36K_2_de6d39f9-bc13-414e-a452-b5f798f2f7ff.webp?v=1774577891"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-9k-9k-9k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 9K + 9K + 9K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063949738158,"sku":"OY4-4ZC-48HP-9K9K9K9K","price":5859.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_48K_d733e859-bfb8-4c27-80ef-1b989e76827c.webp?v=1774577898"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-9k-9k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 9K + 9K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063949770926,"sku":"OY4-4ZC-48HP-9K9K9K12K","price":5925.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_48K_a9bb538e-aac2-4774-a25e-ae6ec8fea206.webp?v=1774577898"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-9k-9k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 9K + 9K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 18K CASSETTE provides efficient heating and cooling for areas up to 800 square feet, making it an ideal solution for bedrooms, home offices, or smaller spaces. Its ceiling-mounted design ensures a flush installation, seamlessly blending into your room and creating a sleek, contemporary appearance that enhances any interior style. This adaptable system is perfect for both residential and commercial applications, maximizing space while offering a practical and stylish climate control option. Operating at a quiet 48 dB, the indoor fan maintains a peaceful environment while delivering reliable performance. The low noise level ensures that heating or cooling is achieved without unnecessary distractions, making it perfect for quiet spaces like bedrooms, offices, or nurseries. Its unobtrusive operation fosters a relaxing atmosphere that supports both comfort and productivity. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit utilizes R-454B refrigerant, an eco-friendly choice that combines exceptional performance with environmental sustainability. With its low global warming potential, R-454B helps reduce the environmental footprint of your system while still providing optimal energy efficiency. This makes it an excellent choice for homeowners who want to minimize their impact on the environment while enjoying consistent, high-quality performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 18K CASSETTE is backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliable operation and innovative technology. This unit is the perfect choice for those who value energy efficiency, modern design, and superior comfort.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-18-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063949803694,"sku":"OY4-4ZC-48HP-9K9K9K18K","price":5953.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_48K_79161428-c8ac-41ea-9535-0e833da65c00.webp?v=1774577899"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-9k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 9K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063949836462,"sku":"OY4-4ZC-48HP-9K9K12K12K","price":5991.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_48K_bf31864e-ba5b-4fd1-8606-233897d61696.webp?v=1774577899"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-9k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 9K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 18K CASSETTE provides efficient heating and cooling for areas up to 800 square feet, making it an ideal solution for bedrooms, home offices, or smaller spaces. Its ceiling-mounted design ensures a flush installation, seamlessly blending into your room and creating a sleek, contemporary appearance that enhances any interior style. This adaptable system is perfect for both residential and commercial applications, maximizing space while offering a practical and stylish climate control option. Operating at a quiet 48 dB, the indoor fan maintains a peaceful environment while delivering reliable performance. The low noise level ensures that heating or cooling is achieved without unnecessary distractions, making it perfect for quiet spaces like bedrooms, offices, or nurseries. Its unobtrusive operation fosters a relaxing atmosphere that supports both comfort and productivity. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit utilizes R-454B refrigerant, an eco-friendly choice that combines exceptional performance with environmental sustainability. With its low global warming potential, R-454B helps reduce the environmental footprint of your system while still providing optimal energy efficiency. This makes it an excellent choice for homeowners who want to minimize their impact on the environment while enjoying consistent, high-quality performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 18K CASSETTE is backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliable operation and innovative technology. This unit is the perfect choice for those who value energy efficiency, modern design, and superior comfort.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-18-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063949869230,"sku":"OY4-4ZC-48HP-9K9K12K18K","price":6019.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_48K_2341a678-90ab-458d-a0a4-7a1302d2cde7.webp?v=1774577899"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063949901998,"sku":"OY4-4ZC-48HP-9K12K12K12K","price":6057.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_48K_c496d52f-da2d-4a0e-a90f-52d2be003fd3.webp?v=1774577898"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-12k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 12K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 18K CASSETTE provides efficient heating and cooling for areas up to 800 square feet, making it an ideal solution for bedrooms, home offices, or smaller spaces. Its ceiling-mounted design ensures a flush installation, seamlessly blending into your room and creating a sleek, contemporary appearance that enhances any interior style. This adaptable system is perfect for both residential and commercial applications, maximizing space while offering a practical and stylish climate control option. Operating at a quiet 48 dB, the indoor fan maintains a peaceful environment while delivering reliable performance. The low noise level ensures that heating or cooling is achieved without unnecessary distractions, making it perfect for quiet spaces like bedrooms, offices, or nurseries. Its unobtrusive operation fosters a relaxing atmosphere that supports both comfort and productivity. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit utilizes R-454B refrigerant, an eco-friendly choice that combines exceptional performance with environmental sustainability. With its low global warming potential, R-454B helps reduce the environmental footprint of your system while still providing optimal energy efficiency. This makes it an excellent choice for homeowners who want to minimize their impact on the environment while enjoying consistent, high-quality performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 18K CASSETTE is backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliable operation and innovative technology. This unit is the perfect choice for those who value energy efficiency, modern design, and superior comfort.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-18-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE provides dependable heating and cooling for spaces up to 400 square feet, making it perfect for bedrooms, home offices, and smaller areas. Designed to fit seamlessly into the ceiling for a flush look, it almost disappears, creating a clean, modern aesthetic that complements any room style. Its versatile design is perfect for homes or businesses looking to maximize space while maintaining an elegant, high-performance climate solution. The indoor fan operates at a quiet 42 dB, ensuring a peaceful environment without compromising performance. This ultra-low noise level means you can enjoy consistent, efficient heating or cooling without disruptive fan sounds, ideal for spaces where silence is crucial, like bedrooms, offices, or nurseries. The quiet operation helps enhance the overall comfort of your space, providing a relaxing atmosphere free from distractions. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. With low global warming potential, R-454B helps reduce the environmental impact of your system, contributing to a greener, more sustainable home, without sacrificing performance or efficiency. This refrigerant is an important choice for homeowners seeking to lower their carbon footprint while still enjoying reliable performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 9K CASSETTE comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliability, cutting-edge technology, and peace of mind. This unit is the ideal solution for homeowners who value efficiency, comfort, and modern design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-09-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI3-18HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063949934766,"sku":"OY4-4ZC-48HP-9K12K12K18K","price":6085.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_48K_d5b6e776-0d79-4b77-984f-52ef520b60c9.webp?v=1774577898"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-12k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 12K Ceiling Mount Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063949967534,"sku":"OY4-4ZC-48HP-12K12K12K12K","price":6123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_48K_537d5093-058a-4bcd-a717-72ff641a185b.webp?v=1774577899"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-12k-12k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 12K + 12K Ceiling Mount Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 18K CASSETTE provides efficient heating and cooling for areas up to 800 square feet, making it an ideal solution for bedrooms, home offices, or smaller spaces. Its ceiling-mounted design ensures a flush installation, seamlessly blending into your room and creating a sleek, contemporary appearance that enhances any interior style. This adaptable system is perfect for both residential and commercial applications, maximizing space while offering a practical and stylish climate control option. Operating at a quiet 48 dB, the indoor fan maintains a peaceful environment while delivering reliable performance. The low noise level ensures that heating or cooling is achieved without unnecessary distractions, making it perfect for quiet spaces like bedrooms, offices, or nurseries. Its unobtrusive operation fosters a relaxing atmosphere that supports both comfort and productivity. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe unit utilizes R-454B refrigerant, an eco-friendly choice that combines exceptional performance with environmental sustainability. With its low global warming potential, R-454B helps reduce the environmental footprint of your system while still providing optimal energy efficiency. This makes it an excellent choice for homeowners who want to minimize their impact on the environment while enjoying consistent, high-quality performance. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MRCOOL® OLYMPUS 18K CASSETTE is backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring reliable operation and innovative technology. This unit is the perfect choice for those who value energy efficiency, modern design, and superior comfort.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-ES-18-HP-C-230C-O1 \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI4-27HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI5-36HP230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMULTI6-48HP230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE delivers reliable heating and cooling for areas up to 550 square feet, making it an excellent option for bedrooms, home offices, or other smaller spaces. Designed to be installed flush within the ceiling, it blends seamlessly into your room, offering a sleek, modern look that enhances any décor.\u003c\/p\u003e\n\u003cp\u003eThis versatile system is perfect for both residential and commercial spaces, maximizing room usage while providing an efficient and stylish climate control solution. Operating at a quiet 46 dB, the indoor fan ensures that your space remains calm and undisturbed while still delivering consistent performance. Its low noise level allows for optimal heating or cooling without distracting sounds, making it ideal for environments that require peace, such as bedrooms, home offices, or nurseries. The quiet operation creates a comfortable atmosphere that enhances relaxation and productivity. The system uses R-454B refrigerant, a sustainable choice that balances high performance with environmental responsibility. With its low global warming potential, R-454B minimizes the environmental impact of your unit while offering exceptional efficiency. This makes it a great option for homeowners looking to reduce their carbon footprint while still enjoying reliable, top-quality performance.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K CASSETTE is backed by a limited lifetime warranty, 7 years of compressor coverage, and a 5-year parts warranty, ensuring lasting reliability and cutting-edge technology. This system is the perfect fit for those who prioritize energy efficiency, modern style, and optimal comfort.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063950000302,"sku":"OY4-4ZC-48HP-12K12K12K18K","price":6151.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_48K_0c672dbd-409d-4685-9d33-4c0a644952f7.webp?v=1774577898"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-9k-9k-9k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 9K + 9K + 9K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003e\u003cspan\u003eThe MRCOOL® Olympus 36,000 BTU multi-zone heat pump condenser is a high-capacity, heat pump condenser built to power up to five indoor units simultaneously. Designed for homeowners who want efficient and individualized temperature control across multiple rooms, this ductless system delivers tailored comfort to every zone—making it an excellent fit for modern, multi-room living spaces. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing cutting-edge inverter technology, the system provides exceptional energy performance, with SEER2 ratings up to 24 and HSPF2-4 up to 9.5. It operates reliably even in extreme outdoor conditions, functioning in temperatures as low as 5°F to keep your home comfortable year-round. Compatibility with a variety of MRCOOL indoor units—including wall-mounted, ceiling cassette, and concealed duct options—means it’s easy to customize the setup to suit your home’s layout and aesthetic. Smart control options enhance everyday convenience, offering seamless operation through the MRCOOL SmartHVAC app, included remote control, or voice commands via Amazon Alexa and Google Assistant. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional features like sleep mode, auto restart, and built-in refrigerant leak detection further improve safety, energy efficiency, and peace of mind. Backed by a 7-year limited warranty on the compressor and a 5-year parts warranty (when installed by a professional), the MRCOOL® Olympus MULTI5-36HP230C-O is a reliable, energy-efficient choice for those looking to achieve flexible, zone-specific heating and cooling throughout their home.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-09-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-09HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE09HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-12-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-12HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE12HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-18-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-18-HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE18HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-24-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-24HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE24HP-230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063952228526,"sku":"OY4-4ZD-36HP-9K9K9K9K","price":5413.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_18K-36K_3_91a83987-e591-4ff4-b3f0-3dce8d04aa10.webp?v=1774577898"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-9k-9k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 9K + 9K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003e\u003cspan\u003eThe MRCOOL® Olympus 36,000 BTU multi-zone heat pump condenser is a high-capacity, heat pump condenser built to power up to five indoor units simultaneously. Designed for homeowners who want efficient and individualized temperature control across multiple rooms, this ductless system delivers tailored comfort to every zone—making it an excellent fit for modern, multi-room living spaces. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing cutting-edge inverter technology, the system provides exceptional energy performance, with SEER2 ratings up to 24 and HSPF2-4 up to 9.5. It operates reliably even in extreme outdoor conditions, functioning in temperatures as low as 5°F to keep your home comfortable year-round. Compatibility with a variety of MRCOOL indoor units—including wall-mounted, ceiling cassette, and concealed duct options—means it’s easy to customize the setup to suit your home’s layout and aesthetic. Smart control options enhance everyday convenience, offering seamless operation through the MRCOOL SmartHVAC app, included remote control, or voice commands via Amazon Alexa and Google Assistant. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional features like sleep mode, auto restart, and built-in refrigerant leak detection further improve safety, energy efficiency, and peace of mind. Backed by a 7-year limited warranty on the compressor and a 5-year parts warranty (when installed by a professional), the MRCOOL® Olympus MULTI5-36HP230C-O is a reliable, energy-efficient choice for those looking to achieve flexible, zone-specific heating and cooling throughout their home.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-09-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-09HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE09HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-12-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-12HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE12HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-18-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-18-HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE18HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-24-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-24HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE24HP-230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063952261294,"sku":"OY4-4ZD-36HP-9K9K9K12K","price":5439.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_18K-36K_3_ee73aa9e-e259-43ec-929d-1e1c243955a3.webp?v=1774577897"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-9k-9k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 9K + 9K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003e\u003cspan\u003eThe MRCOOL® Olympus 36,000 BTU multi-zone heat pump condenser is a high-capacity, heat pump condenser built to power up to five indoor units simultaneously. Designed for homeowners who want efficient and individualized temperature control across multiple rooms, this ductless system delivers tailored comfort to every zone—making it an excellent fit for modern, multi-room living spaces. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing cutting-edge inverter technology, the system provides exceptional energy performance, with SEER2 ratings up to 24 and HSPF2-4 up to 9.5. It operates reliably even in extreme outdoor conditions, functioning in temperatures as low as 5°F to keep your home comfortable year-round. Compatibility with a variety of MRCOOL indoor units—including wall-mounted, ceiling cassette, and concealed duct options—means it’s easy to customize the setup to suit your home’s layout and aesthetic. Smart control options enhance everyday convenience, offering seamless operation through the MRCOOL SmartHVAC app, included remote control, or voice commands via Amazon Alexa and Google Assistant. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional features like sleep mode, auto restart, and built-in refrigerant leak detection further improve safety, energy efficiency, and peace of mind. Backed by a 7-year limited warranty on the compressor and a 5-year parts warranty (when installed by a professional), the MRCOOL® Olympus MULTI5-36HP230C-O is a reliable, energy-efficient choice for those looking to achieve flexible, zone-specific heating and cooling throughout their home.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-09-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-09HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE09HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-12-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-12HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE12HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-18-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-18-HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE18HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-24-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-24HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE24HP-230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 18K DUCT Air Handler delivers dependable heating and cooling for areas up to 800 square feet, making it an excellent solution for spacious bedrooms, home offices, or compact commercial spaces. Its low-profile, ceiling-concealed installation allows it to virtually disappear from view, maintaining a clean and modern interior without sacrificing performance.\u003c\/p\u003e\n\u003cp\u003eDesigned with versatility in mind, this system seamlessly blends into residential or light commercial environments, offering both elegance and efficiency in one compact package. Whether you're looking to optimize comfort at home or in a workspace, this unit is engineered to provide precise climate control without dominating your space. Control is effortless thanks to the included wired wall-mounted controller and handheld remote. Adjusting your temperature preferences is simple and convenient—no need to interrupt your routine or leave your seat. Environmentally conscious performance is also a hallmark of this system, utilizing advanced R-454B refrigerant. This low global warming potential refrigerant provides outstanding heating and cooling while significantly reducing your carbon footprint. It's an ideal choice for anyone seeking high performance paired with sustainability.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 18K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty. It’s the perfect choice for those who prioritize comfort, energy efficiency, and modern convenience in a sleek, discreet design.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-18-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063952294062,"sku":"OY4-4ZD-36HP-9K9K9K18K","price":5524.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_18K-36K_3_0fbedfa2-db50-4a8f-aad3-fe1522681a1e.webp?v=1774577896"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-9k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 9K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003e\u003cspan\u003eThe MRCOOL® Olympus 36,000 BTU multi-zone heat pump condenser is a high-capacity, heat pump condenser built to power up to five indoor units simultaneously. Designed for homeowners who want efficient and individualized temperature control across multiple rooms, this ductless system delivers tailored comfort to every zone—making it an excellent fit for modern, multi-room living spaces. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing cutting-edge inverter technology, the system provides exceptional energy performance, with SEER2 ratings up to 24 and HSPF2-4 up to 9.5. It operates reliably even in extreme outdoor conditions, functioning in temperatures as low as 5°F to keep your home comfortable year-round. Compatibility with a variety of MRCOOL indoor units—including wall-mounted, ceiling cassette, and concealed duct options—means it’s easy to customize the setup to suit your home’s layout and aesthetic. Smart control options enhance everyday convenience, offering seamless operation through the MRCOOL SmartHVAC app, included remote control, or voice commands via Amazon Alexa and Google Assistant. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional features like sleep mode, auto restart, and built-in refrigerant leak detection further improve safety, energy efficiency, and peace of mind. Backed by a 7-year limited warranty on the compressor and a 5-year parts warranty (when installed by a professional), the MRCOOL® Olympus MULTI5-36HP230C-O is a reliable, energy-efficient choice for those looking to achieve flexible, zone-specific heating and cooling throughout their home.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-09-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-09HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE09HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-12-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-12HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE12HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-18-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-18-HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE18HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-24-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-24HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE24HP-230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063952326830,"sku":"OY4-4ZD-36HP-9K9K12K12K","price":5465.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_18K-36K_3_573717b7-ed16-417a-b294-7aa9901a5afd.webp?v=1774577894"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-9k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 9K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003e\u003cspan\u003eThe MRCOOL® Olympus 36,000 BTU multi-zone heat pump condenser is a high-capacity, heat pump condenser built to power up to five indoor units simultaneously. Designed for homeowners who want efficient and individualized temperature control across multiple rooms, this ductless system delivers tailored comfort to every zone—making it an excellent fit for modern, multi-room living spaces. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing cutting-edge inverter technology, the system provides exceptional energy performance, with SEER2 ratings up to 24 and HSPF2-4 up to 9.5. It operates reliably even in extreme outdoor conditions, functioning in temperatures as low as 5°F to keep your home comfortable year-round. Compatibility with a variety of MRCOOL indoor units—including wall-mounted, ceiling cassette, and concealed duct options—means it’s easy to customize the setup to suit your home’s layout and aesthetic. Smart control options enhance everyday convenience, offering seamless operation through the MRCOOL SmartHVAC app, included remote control, or voice commands via Amazon Alexa and Google Assistant. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional features like sleep mode, auto restart, and built-in refrigerant leak detection further improve safety, energy efficiency, and peace of mind. Backed by a 7-year limited warranty on the compressor and a 5-year parts warranty (when installed by a professional), the MRCOOL® Olympus MULTI5-36HP230C-O is a reliable, energy-efficient choice for those looking to achieve flexible, zone-specific heating and cooling throughout their home.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-09-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-09HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE09HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-12-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-12HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE12HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-18-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-18-HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE18HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-24-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-24HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE24HP-230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 18K DUCT Air Handler delivers dependable heating and cooling for areas up to 800 square feet, making it an excellent solution for spacious bedrooms, home offices, or compact commercial spaces. Its low-profile, ceiling-concealed installation allows it to virtually disappear from view, maintaining a clean and modern interior without sacrificing performance.\u003c\/p\u003e\n\u003cp\u003eDesigned with versatility in mind, this system seamlessly blends into residential or light commercial environments, offering both elegance and efficiency in one compact package. Whether you're looking to optimize comfort at home or in a workspace, this unit is engineered to provide precise climate control without dominating your space. Control is effortless thanks to the included wired wall-mounted controller and handheld remote. Adjusting your temperature preferences is simple and convenient—no need to interrupt your routine or leave your seat. Environmentally conscious performance is also a hallmark of this system, utilizing advanced R-454B refrigerant. This low global warming potential refrigerant provides outstanding heating and cooling while significantly reducing your carbon footprint. It's an ideal choice for anyone seeking high performance paired with sustainability.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 18K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty. It’s the perfect choice for those who prioritize comfort, energy efficiency, and modern convenience in a sleek, discreet design.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-18-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063952392366,"sku":"OY4-4ZD-36HP-9K9K12K18K","price":5550.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_18K-36K_3_65bcc686-96e1-4b3b-8e28-2cdaac9cf423.webp?v=1774577897"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003e\u003cspan\u003eThe MRCOOL® Olympus 36,000 BTU multi-zone heat pump condenser is a high-capacity, heat pump condenser built to power up to five indoor units simultaneously. Designed for homeowners who want efficient and individualized temperature control across multiple rooms, this ductless system delivers tailored comfort to every zone—making it an excellent fit for modern, multi-room living spaces. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing cutting-edge inverter technology, the system provides exceptional energy performance, with SEER2 ratings up to 24 and HSPF2-4 up to 9.5. It operates reliably even in extreme outdoor conditions, functioning in temperatures as low as 5°F to keep your home comfortable year-round. Compatibility with a variety of MRCOOL indoor units—including wall-mounted, ceiling cassette, and concealed duct options—means it’s easy to customize the setup to suit your home’s layout and aesthetic. Smart control options enhance everyday convenience, offering seamless operation through the MRCOOL SmartHVAC app, included remote control, or voice commands via Amazon Alexa and Google Assistant. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional features like sleep mode, auto restart, and built-in refrigerant leak detection further improve safety, energy efficiency, and peace of mind. Backed by a 7-year limited warranty on the compressor and a 5-year parts warranty (when installed by a professional), the MRCOOL® Olympus MULTI5-36HP230C-O is a reliable, energy-efficient choice for those looking to achieve flexible, zone-specific heating and cooling throughout their home.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-09-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-09HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE09HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-12-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-12HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE12HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-18-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-18-HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE18HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-24-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-24HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE24HP-230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063952425134,"sku":"OY4-4ZD-36HP-9K12K12K12K","price":5491.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_18K-36K_3_b7939a34-b5bb-4aec-a4c6-65b706d5d979.webp?v=1774577891"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-12k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 12K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003e\u003cspan\u003eThe MRCOOL® Olympus 36,000 BTU multi-zone heat pump condenser is a high-capacity, heat pump condenser built to power up to five indoor units simultaneously. Designed for homeowners who want efficient and individualized temperature control across multiple rooms, this ductless system delivers tailored comfort to every zone—making it an excellent fit for modern, multi-room living spaces. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing cutting-edge inverter technology, the system provides exceptional energy performance, with SEER2 ratings up to 24 and HSPF2-4 up to 9.5. It operates reliably even in extreme outdoor conditions, functioning in temperatures as low as 5°F to keep your home comfortable year-round. Compatibility with a variety of MRCOOL indoor units—including wall-mounted, ceiling cassette, and concealed duct options—means it’s easy to customize the setup to suit your home’s layout and aesthetic. Smart control options enhance everyday convenience, offering seamless operation through the MRCOOL SmartHVAC app, included remote control, or voice commands via Amazon Alexa and Google Assistant. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional features like sleep mode, auto restart, and built-in refrigerant leak detection further improve safety, energy efficiency, and peace of mind. Backed by a 7-year limited warranty on the compressor and a 5-year parts warranty (when installed by a professional), the MRCOOL® Olympus MULTI5-36HP230C-O is a reliable, energy-efficient choice for those looking to achieve flexible, zone-specific heating and cooling throughout their home.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWorks With\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eO-09-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-09HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE09HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-12-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-12HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE12HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-18-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-18-HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE18HP-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eO-24-HP-WMAH-230C-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDUCT-24HP-230B-O \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCASSETTE24HP-230C-O\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063952457902,"sku":"OY4-4ZD-36HP-12K12K12K12K","price":5517.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_18K-36K_3_0120dced-3cbd-4a1a-bd95-a74927b13433.webp?v=1774577894"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-9k-9k-9k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 9K + 9K + 9K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063952490670,"sku":"OY4-4ZD-48HP-9K9K9K9K","price":6511.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_48K_2_a527b914-0b44-43ca-a8fc-4150f2b80165.webp?v=1774577899"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-9k-9k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 9K + 9K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063952523438,"sku":"OY4-4ZD-48HP-9K9K9K12K","price":6537.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_48K_2_280d7502-5454-49c0-8b7e-fec7a09fd99c.webp?v=1774577898"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-9k-9k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 9K + 9K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 18K DUCT Air Handler delivers dependable heating and cooling for areas up to 800 square feet, making it an excellent solution for spacious bedrooms, home offices, or compact commercial spaces. Its low-profile, ceiling-concealed installation allows it to virtually disappear from view, maintaining a clean and modern interior without sacrificing performance.\u003c\/p\u003e\n\u003cp\u003eDesigned with versatility in mind, this system seamlessly blends into residential or light commercial environments, offering both elegance and efficiency in one compact package. Whether you're looking to optimize comfort at home or in a workspace, this unit is engineered to provide precise climate control without dominating your space. Control is effortless thanks to the included wired wall-mounted controller and handheld remote. Adjusting your temperature preferences is simple and convenient—no need to interrupt your routine or leave your seat. Environmentally conscious performance is also a hallmark of this system, utilizing advanced R-454B refrigerant. This low global warming potential refrigerant provides outstanding heating and cooling while significantly reducing your carbon footprint. It's an ideal choice for anyone seeking high performance paired with sustainability.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 18K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty. It’s the perfect choice for those who prioritize comfort, energy efficiency, and modern convenience in a sleek, discreet design.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-18-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063952556206,"sku":"OY4-4ZD-48HP-9K9K9K18K","price":6622.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_48K_2_ed40a8ef-c324-4827-b17c-89940bcac593.webp?v=1774577898"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-9k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 9K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063952588974,"sku":"OY4-4ZD-48HP-9K9K12K12K","price":6563.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_48K_2_403b4574-6eea-4cdc-a246-894b4d6f58ce.webp?v=1774577898"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-9k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 9K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 18K DUCT Air Handler delivers dependable heating and cooling for areas up to 800 square feet, making it an excellent solution for spacious bedrooms, home offices, or compact commercial spaces. Its low-profile, ceiling-concealed installation allows it to virtually disappear from view, maintaining a clean and modern interior without sacrificing performance.\u003c\/p\u003e\n\u003cp\u003eDesigned with versatility in mind, this system seamlessly blends into residential or light commercial environments, offering both elegance and efficiency in one compact package. Whether you're looking to optimize comfort at home or in a workspace, this unit is engineered to provide precise climate control without dominating your space. Control is effortless thanks to the included wired wall-mounted controller and handheld remote. Adjusting your temperature preferences is simple and convenient—no need to interrupt your routine or leave your seat. Environmentally conscious performance is also a hallmark of this system, utilizing advanced R-454B refrigerant. This low global warming potential refrigerant provides outstanding heating and cooling while significantly reducing your carbon footprint. It's an ideal choice for anyone seeking high performance paired with sustainability.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 18K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty. It’s the perfect choice for those who prioritize comfort, energy efficiency, and modern convenience in a sleek, discreet design.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-18-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063952621742,"sku":"OY4-4ZD-48HP-9K9K12K18K","price":6648.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_48K_2_18db74d7-2334-4bcf-9768-3bf0347d164b.webp?v=1774577898"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063952654510,"sku":"OY4-4ZD-48HP-9K12K12K12K","price":6589.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_48K_2_1484d5e5-60a7-48da-bdbe-20b2568200c2.webp?v=1774577898"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-12k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 12K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 18K DUCT Air Handler delivers dependable heating and cooling for areas up to 800 square feet, making it an excellent solution for spacious bedrooms, home offices, or compact commercial spaces. Its low-profile, ceiling-concealed installation allows it to virtually disappear from view, maintaining a clean and modern interior without sacrificing performance.\u003c\/p\u003e\n\u003cp\u003eDesigned with versatility in mind, this system seamlessly blends into residential or light commercial environments, offering both elegance and efficiency in one compact package. Whether you're looking to optimize comfort at home or in a workspace, this unit is engineered to provide precise climate control without dominating your space. Control is effortless thanks to the included wired wall-mounted controller and handheld remote. Adjusting your temperature preferences is simple and convenient—no need to interrupt your routine or leave your seat. Environmentally conscious performance is also a hallmark of this system, utilizing advanced R-454B refrigerant. This low global warming potential refrigerant provides outstanding heating and cooling while significantly reducing your carbon footprint. It's an ideal choice for anyone seeking high performance paired with sustainability.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 18K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty. It’s the perfect choice for those who prioritize comfort, energy efficiency, and modern convenience in a sleek, discreet design.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-18-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 9K DUCT Air Handler is a reliable solution for heating and cooling spaces up to 400 square feet, making it an excellent fit for bedrooms, home offices, or other compact areas. Its ceiling-integrated design allows for a discreet, flush installation that blends effortlessly into any interior, providing a sleek and contemporary appearance. This space-saving setup is ideal for both residential and light commercial environments where aesthetics and functionality are equally important.\u003c\/p\u003e\n\u003cp\u003eFor convenient operation, the unit includes both a wall-mounted wired controller and a handheld remote, allowing you to adjust your settings from across the room or right at your fingertips. Whether you're relaxing on the couch or managing temperature throughout the day, controlling your climate is simple and user-friendly. The air handler utilizes R-454B refrigerant, a next-generation, eco-conscious option that combines high performance with environmental responsibility. Its low global warming potential (GWP) significantly reduces the unit’s ecological impact while maintaining energy efficiency and reliable operation. For environmentally mindful homeowners, R-454B is a smart choice that supports sustainability without compromising performance. Backed by a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, the MRCOOL® OLYMPUS 9K DUCT Air Handler is built to deliver dependable, long-term comfort. It’s a perfect solution for those who appreciate energy efficiency, quiet operation, and sleek design all in one dependable system.\u003c\/p\u003e\n\u003ch3\u003eWork With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-09-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063952687278,"sku":"OY4-4ZD-48HP-9K12K12K18K","price":6674.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_48K_2_b17dd358-8263-4873-920c-a2a02dc7ad20.webp?v=1774577899"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-12k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 12K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063952720046,"sku":"OY4-4ZD-48HP-12K12K12K12K","price":6615.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone_-_48K_2_eac48555-f85c-41ea-b075-74f3291c92e9.webp?v=1774577897"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-12k-12k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 12K + 12K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThe MRCOOL® Olympus 48,000 BTU multi-zone heat pump condenser is a heating and cooling powerhouse engineered to handle up to six indoor units at once. Ideal for larger homes or spaces with diverse climate needs, this ductless solution offers precise, room-by-room comfort without the complexity of traditional HVAC systems. At the heart of its performance is advanced inverter technology, which maximizes energy efficiency with SEER2 ratings as high as 24 and HSPF2-4 ratings up to 10.6. Whether it’s sweltering heat or freezing cold, this unit remains dependable—capable of operating in outdoor temperatures as low as 5°F.\u003c\/p\u003e\n\u003cp\u003eFlexible compatibility with MRCOOL indoor unit styles—including sleek wall mounts, ceiling cassettes, and concealed duct models—ensures seamless integration with your home’s design. Ease of use is built into the experience. Control your climate with the intuitive MRCOOL SmartHVAC app, traditional remotes, or hands-free commands via Amazon Alexa and Google Assistant. Features such as sleep mode, auto restart, and refrigerant leak detection are designed to keep your system running smoothly, safely, and efficiently. With a 7-year compressor warranty and a 5-year parts warranty (when professionally installed), the Olympus MULTI6-48HP230C-O delivers high-capacity performance, intelligent control, and year-round reliability—perfect for those who need complete climate flexibility throughout a larger living space.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation by a licensed professional required where applicable 7-Year Compresser, 5-Year Parts warranty when registered and installed by a licensed professional R-454B environmentally friendly friendly refrigerant Energy Star Certified\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-09-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-09HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE09HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-12-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-12HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE12HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-18-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-18-HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE18HP-230C-O\u003c\/li\u003e\n\u003cli\u003eO-24-HP-WMAH-230C-O\u003c\/li\u003e\n\u003cli\u003eDUCT-24HP-230B-O\u003c\/li\u003e\n\u003cli\u003eCASSETTE24HP-230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 18K DUCT Air Handler delivers dependable heating and cooling for areas up to 800 square feet, making it an excellent solution for spacious bedrooms, home offices, or compact commercial spaces. Its low-profile, ceiling-concealed installation allows it to virtually disappear from view, maintaining a clean and modern interior without sacrificing performance.\u003c\/p\u003e\n\u003cp\u003eDesigned with versatility in mind, this system seamlessly blends into residential or light commercial environments, offering both elegance and efficiency in one compact package. Whether you're looking to optimize comfort at home or in a workspace, this unit is engineered to provide precise climate control without dominating your space. Control is effortless thanks to the included wired wall-mounted controller and handheld remote. Adjusting your temperature preferences is simple and convenient—no need to interrupt your routine or leave your seat. Environmentally conscious performance is also a hallmark of this system, utilizing advanced R-454B refrigerant. This low global warming potential refrigerant provides outstanding heating and cooling while significantly reducing your carbon footprint. It's an ideal choice for anyone seeking high performance paired with sustainability.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 18K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty. It’s the perfect choice for those who prioritize comfort, energy efficiency, and modern convenience in a sleek, discreet design.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-18-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler delivers efficient and reliable heating and cooling for spaces up to 550 square feet, making it a great choice for bedrooms, home offices, and similarly sized areas. Designed for a discreet ceiling installation, the unit offers a flush-mount finish that seamlessly integrates with your space, enhancing the room’s aesthetic with a clean, modern look. Its compact and versatile design suits both residential and commercial applications, providing an ideal climate solution without sacrificing valuable square footage. For added convenience, the system includes both a wired wall-mounted controller and a handheld remote. Whether you prefer adjusting settings from the wall or without leaving the comfort of your couch, climate control is always within easy reach. This model features R-454B refrigerant, a high-efficiency, environmentally friendly option that delivers outstanding performance while minimizing environmental impact. With a low global warming potential, R-454B supports sustainability and helps reduce your household’s carbon footprint, all without compromising system effectiveness or energy efficiency.\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® OLYMPUS 12K DUCT Air Handler is backed by a limited lifetime warranty, along with 7-year compressor protection and a 5-year parts warranty—ensuring long-lasting performance and peace of mind. For those seeking energy-conscious comfort, modern design, and reliable climate control, this unit offers a high-performance solution tailored to today’s demands.\u003c\/p\u003e\n\u003ch3\u003eWorks With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eO-ES-12-HP-C-230C-O1\u003c\/li\u003e\n\u003cli\u003eMULTI3-18HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI4-27HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI5-36HP230C-O\u003c\/li\u003e\n\u003cli\u003eMULTI6-48HP230C-O\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e\n\u003cp\u003eThis remote is included with each air handler in MRCOOL's 5th Generation DIY or Advantage Mini Split Systems.\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":47063952752814,"sku":"OY4-4ZD-48HP-12K12K12K18K","price":6700.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0099\/2251\/0926\/files\/4-Zone-48K_2.webp?v=1774577898"}],"url":"https:\/\/homeoutletdirect.com\/collections\/mrcool-olympus-series-4-zone-mini-splits.oembed","provider":"Home Outlet Direct","version":"1.0","type":"link"}