The MRCOOL® OLYMPUS E-STAR® 12k Series condenser provides dependable heating and cooling for spaces up to 550 square feet, making it perfect for bedrooms, home offices, garages, and other smaller areas. Its compact design ensures a hassle-free installation, even in tight or unconventional spaces. With Wi-Fi capability and the MRCOOL® Smart HVAC app, you can conveniently adjust the system's temperature, fan speed, and settings from your smartphone or tablet, giving you full control no matter where you are. Prefer a more hands-on approach? The included remote control offers easy access to all the essential features. Optimized for energy efficiency, the unit boasts impressive SEER2 and EER2 ratings of 25.5 and 13, respectively, along with a HSPF2-4 rating of 10.6, allowing you to reduce energy costs while enjoying ideal comfort. The outdoor fan operates at a quiet 56 dB, ensuring a peaceful environment without compromising performance.
The unit uses R-454B refrigerant, an eco-friendly solution that provides top-tier performance while being environmentally responsible. For added convenience, the system is compatible with voice control through Amazon Alexa and Google Assistant, allowing for hands-free operation. The MRCOOL® OLYMPUS E-STAR® 12k Series also comes with a limited lifetime warranty, 7-year compressor coverage, and a 5-year parts warranty, ensuring long-term reliability, cutting-edge technology, and peace of mind.
| Net Dimensions (In) | 12.99 D x 21.81 H x 31.69 W |
| Net Weight (Lbs) | 72.75 |
| SEER2 | Up to 25.4 |
| EER2 | Up to 13.4 |
| HSPF2-4 | 10.5 |
| HSPF2-5 | 8 |
| Tonnage | 1 |
| Cooling Capacity (Btu) | 12000 |
| Heating Capacity (Btu) | 12000 |
| Voltage (V) | 208/230 |
| Phase | 1 |
| Cycle | 60 |
| Max Fuse Breaker (A) | 15 |
| Min Circuit Ampacity (A) | 15 |
| Color | White |
| Max Coverage Area | Up to 550 |
| Refrigerant Type | R-454B |
| Refrigerant Volume (Oz) | 35.27 |
| Decibel Rating (Dba) | 56 |
| Inverter | DC |
| Max Lineset Length (Ft) | 82 |
| Lineset Fitting Type | Flare |
| Liquid Line Size | 1/4 |
| Suction Line Size | 3/8 |
| Compressor Motor Type | Rotary |
| Condenser Fan Motor Rpm | 780/680/580 |
| Metering Device | EXV |
| UL Listed | Yes |
| CSA Listed | Yes |
| ETL Listed | Yes |
| Energy Star Certified | Yes |
| AHRI Certified | Yes |
| Base Warranty | 5-Year Parts/7-Year Compressor |
| Base Parts Warranty | 5-Year |
| Base Compressor Warranty | 7-Year |
| Base Remote Warranty | 5 Year |
| Registered Labor Warranty | None |
| Base Labor Warranty | None |
| Has Batteries | Yes |
| Contains Electronics | Yes |
| Contains Chemicals | Yes |
| Contains Compressed Gas | Yes |
| Proposition 65 Warning | Yes |
| Restricted States | GU, PR, VI |
| Gross Depth (In) | 14.57 |
| Gross Height (In) | 24.21 |
| Gross Width (In) | 36.02 |
| Gross Weight (Lbs) | 78.7 |
The 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.
The 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.
| Net Dimensions (In) | 19.92 D x 7.87 H x 27.56 W |
| Net Weight (Lbs) | 39.46 |
| Tonnage | 1 |
| Voltage (V) | 208/230 |
| Phase | 1 |
| Cycle | 60 |
| Max Fuse Breaker (A) | 15 |
| Min Circuit Ampacity (A) | 3 |
| Mount Type | Ducted |
| Color | Metal |
| Max Coverage Area | Up to 550 |
| Refrigerant Type | R-454B |
| Decibel Rating (Dba) | 36/36/34.5/32.5/25.5 |
| Decibel Rating Low (Dba) | 25.5 |
| Decibel Rating High (Dba) | 36 |
| Air Flow Direction | Ducted |
| Number Of Speeds | 5 (Variable) |
| Oscillation | No |
| Lineset Fitting Type | Flare |
| Liquid Line Size | 1/4 |
| Suction Line Size | 3/8 |
| Blower Motor Speeds | 400.2/323.7/264.9/176.6/117.7 |
| Blower Motor Rpm | 780/680/580 |
| Auxiliary Heater Included | No |
| Auxiliary Heater Available | No |
| Fan Only Option | Yes |
| Sleep Mode | Yes |
| Auto Cool | Yes |
| Wifi Compatibility | No |
| App Compatibility | No |
| Works With Ios | No |
| Works With Android | No |
| Remote Control Included | Yes |
| UL Listed | Yes |
| CSA Listed | Yes |
| ETL Listed | Yes |
| Base Warranty | 5-Year Parts |
| Base Parts Warranty | 5-Year |
| Base Remote Warranty | 5 Year |
| Registered Labor Warranty | None |
| Base Labor Warranty | None |
| Has Batteries | Yes |
| Contains Electronics | Yes |
| Contains Chemicals | Yes |
| Contains Compressed Gas | Yes |
| Proposition 65 Warning | Yes |
| Restricted States | GU, PR, VI |
| Gross Weight (Lbs) | 46.74 |
What BTU rating should I choose for my air handler?
| Air Handler BTU | Coverage Area/Room Size (Sq. Ft.)* |
| 6K |
Up to 200 Sq. Ft.
|
| 9K |
Up to 375 Sq. Ft.
|
| 12K | Up to 500 Sq. Ft. |
| 18K | Up to 750 Sq. Ft. |
| 24k | Up to 1,000 Sq. Ft. |
| 36k | Up to 1,500 Sq. Ft. |
*Ceiling height, insulation, and local climate may impact the coverage area. For example, an uninsulated room will require more power than a well insulated room.
