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Mr Cool Mini Splits & Ductless HVAC Systems – DIY, Advantage & More

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MRCOOL DIY® 5th Gen E Star 36,000 BTU Single Zone Mini Split Complete System with 25 Ft. Line Set, 230V (DIY-36-HP-WM-230D25-O)MRCOOL DIY® 5th Gen E Star 36,000 BTU Single Zone Mini Split Complete System with 25 Ft. Line Set, 230V (DIY-36-HP-WM-230D25-O)
MRCOOL

MRCOOL DIY® 5th Gen E Star 36,000 BTU Single Zone Mini Split Complete System with 25 Ft. Line Set, 230V (DIY-36-HP-WM-230D25-O)
$3,769.00 $4,499.00
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MRCOOL DIY® 5th Gen E Star 24,000 BTU Single Zone Mini Split Complete System with 25 Ft. Line Set, 230V (DIY-24-HP-WM-230D25-O)MRCOOL DIY® 5th Gen E Star 24,000 BTU Single Zone Mini Split Complete System with 25 Ft. Line Set, 230V (DIY-24-HP-WM-230D25-O)
MRCOOL

MRCOOL DIY® 5th Gen E Star 24,000 BTU Single Zone Mini Split Complete System with 25 Ft. Line Set, 230V (DIY-24-HP-WM-230D25-O)
$3,329.00 $3,899.00
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MRCOOL DIY® 5th Gen E Star 18,000 BTU Single Zone Mini Split Complete System with 25 Ft. Line Set, 230V (DIY-18-HP-WM-230D25-O)MRCOOL DIY® 5th Gen E Star 18,000 BTU Single Zone Mini Split Complete System with 25 Ft. Line Set, 230V (DIY-18-HP-WM-230D25-O)
MRCOOL

MRCOOL DIY® 5th Gen E Star 18,000 BTU Single Zone Mini Split Complete System with 25 Ft. Line Set, 230V (DIY-18-HP-WM-230D25-O)
$2,909.00 $3,499.00
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MRCOOL DIY® 5th Gen E Star 9,000 BTU Single Zone Mini Split Complete System with 25 Ft. Line Set, 115V (DIY-09-HP-WM-115D25-O)MRCOOL DIY® 5th Gen E Star 9,000 BTU Single Zone Mini Split Complete System with 25 Ft. Line Set, 115V (DIY-09-HP-WM-115D25-O)
MRCOOL

MRCOOL DIY® 5th Gen E Star 9,000 BTU Single Zone Mini Split Complete System with 25 Ft. Line Set, 115V (DIY-09-HP-WM-115D25-O)
$2,329.00 $2,899.00
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MRCOOL VersaPro 2nd Gen Central Split System with 24K BTU, 2 Ton, 18.1 SEER2, Heat Pump Condenser and Ducted Air Handler (MVP-24-HP-230A00-O)MRCOOL VersaPro 2nd Gen Central Split System with 24K BTU, 2 Ton, 18.1 SEER2, Heat Pump Condenser and Ducted Air Handler (MVP-24-HP-230A00-O)
MRCOOL

MRCOOL VersaPro 2nd Gen Central Split System with 24K BTU, 2 Ton, 18.1 SEER2, Heat Pump Condenser and Ducted Air Handler (MVP-24-HP-230A00-O)
$2,686.00 $3,119.00
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MRCOOL VersaPro 2nd Gen Central Split System with 60K BTU, 5 Ton, 15.2 SEER2, Heat Pump Condenser and Ducted Air Handler (MVP-60-HP-230A00-O)MRCOOL VersaPro 2nd Gen Central Split System with 60K BTU, 5 Ton, 15.2 SEER2, Heat Pump Condenser and Ducted Air Handler (MVP-60-HP-230A00-O)
MRCOOL

MRCOOL VersaPro 2nd Gen Central Split System with 60K BTU, 5 Ton, 15.2 SEER2, Heat Pump Condenser and Ducted Air Handler (MVP-60-HP-230A00-O)
$4,185.00 $4,449.00
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MRCOOL LineGuard 4.5" 16-Piece Complete Line Set Cover Kit for Ductless Mini-Split or Central System (MLG450)MRCOOL LineGuard 4.5" 16-Piece Complete Line Set Cover Kit for Ductless Mini-Split or Central System (MLG450)
MRCOOL

MRCOOL LineGuard 4.5" 16-Piece Complete Line Set Cover Kit for Ductless Mini-Split or Central System (MLG450)
$132.00 $199.00
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MRCOOL Condenser Wall Mounting Kit for 24K & 36K BTU Ductless Split Systems (MB440A)MRCOOL Condenser Wall Mounting Kit for 24K & 36K BTU Ductless Split Systems (MB440A)
MRCOOL

MRCOOL Condenser Wall Mounting Kit for 24K & 36K BTU Ductless Split Systems (MB440A)
$121.00 $149.00
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MRCOOL Condenser Wall Mounting Kit for 9K to 18K BTU MrCool Ductless Mini Split System (MB176)MRCOOL Condenser Wall Mounting Kit for 9K to 18K BTU MrCool Ductless Mini Split System (MB176)
MRCOOL

MRCOOL Condenser Wall Mounting Kit for 9K to 18K BTU MrCool Ductless Mini Split System (MB176)
$77.00 $99.00
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MRCOOL 25 Ft. 1/4" x 1/2" Line Set for 18K Indoor Olympus and Advantage Series Air Handlers (MC25-1412)MRCOOL 25 Ft. 1/4" x 1/2" Line Set for 18K Indoor Olympus and Advantage Series Air Handlers (MC25-1412)
MRCOOL

MRCOOL 25 Ft. 1/4" x 1/2" Line Set for 18K Indoor Olympus and Advantage Series Air Handlers (MC25-1412)
$137.00 $199.00
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MRCOOL 50 Ft. 1/4" x 1/2" Flared Line Set Kit for 18K Indoor Olympus and Advantage Series Air Handlers (MC50-1412)MRCOOL 50 Ft. 1/4" x 1/2" Flared Line Set Kit for 18K Indoor Olympus and Advantage Series Air Handlers (MC50-1412)
MRCOOL

MRCOOL 50 Ft. 1/4" x 1/2" Flared Line Set Kit for 18K Indoor Olympus and Advantage Series Air Handlers (MC50-1412)
$315.00 $399.00
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MRCOOL 15 kW Heat Kit for the MRCOOL Central Ducted Air Handler (CENTRALHK15)MRCOOL 15 kW Heat Kit for the MRCOOL Central Ducted Air Handler (CENTRALHK15)
MRCOOL

MRCOOL 15 kW Heat Kit for the MRCOOL Central Ducted Air Handler (CENTRALHK15)
$249.00 $299.00
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MRCOOL 25 Ft. 1/4" x 3/8" Line Set for 9K Indoor Olympus and Advantage Series Air Handlers (MC25-1438)MRCOOL 25 Ft. 1/4" x 3/8" Line Set for 9K Indoor Olympus and Advantage Series Air Handlers (MC25-1438)
MRCOOL

MRCOOL 25 Ft. 1/4" x 3/8" Line Set for 9K Indoor Olympus and Advantage Series Air Handlers (MC25-1438)
$126.00 $199.00
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MRCOOL 10 kW Heat Kit for MRCOOL Central Ducted Air Handler (CENTRALHK10)MRCOOL 10 kW Heat Kit for MRCOOL Central Ducted Air Handler (CENTRALHK10)
MRCOOL

MRCOOL 10 kW Heat Kit for MRCOOL Central Ducted Air Handler (CENTRALHK10)
$249.00 $249.95
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MRCOOL 16 Ft. 1/4" x 1/2" Line Set for 18K Indoor Olympus and Advantage Series Air Handlers (MC16-1412)MRCOOL 16 Ft. 1/4" x 1/2" Line Set for 18K Indoor Olympus and Advantage Series Air Handlers (MC16-1412)
MRCOOL

MRCOOL 16 Ft. 1/4" x 1/2" Line Set for 18K Indoor Olympus and Advantage Series Air Handlers (MC16-1412)
$133.00 $199.00
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MRCOOL 16 Ft. 1/4" x 3/8" Line Set for 9K Indoor Olympus and Advantage Series Air Handlers (MC16-1438)MRCOOL 16 Ft. 1/4" x 3/8" Line Set for 9K Indoor Olympus and Advantage Series Air Handlers (MC16-1438)
MRCOOL

MRCOOL 16 Ft. 1/4" x 3/8" Line Set for 9K Indoor Olympus and Advantage Series Air Handlers (MC16-1438)
$121.00 $199.00
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MRCOOL 8K BTU U-Shaped Window Air Conditioner (MWUC08T115)MRCOOL 8K BTU U-Shaped Window Air Conditioner (MWUC08T115)
MRCOOL

MRCOOL 8K BTU U-Shaped Window Air Conditioner (MWUC08T115)
$359.00 $449.00
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MRCOOL 8 kW Heat Kit for the MRCOOL Central Ducted Air Handler (CENTRALHK08)MRCOOL 8 kW Heat Kit for the MRCOOL Central Ducted Air Handler (CENTRALHK08)
MRCOOL

MRCOOL 8 kW Heat Kit for the MRCOOL Central Ducted Air Handler (CENTRALHK08)
$199.00 $249.95
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MRCOOL Smart HVAC Mini Stat in White (MTSK02)MRCOOL Smart HVAC Mini Stat in White (MTSK02)
MRCOOL

MRCOOL Smart HVAC Mini Stat in White (MTSK02)
$98.00 $149.00
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MRCOOL 20 kW Heat Kit for the MRCOOL Central Ducted Air Handler (CENTRALHK20)
MRCOOL

MRCOOL 20 kW Heat Kit for the MRCOOL Central Ducted Air Handler (CENTRALHK20)
$442.00 $699.95
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MRCOOL® Mini Split Cleaning Care Kit (MMCK01)MRCOOL® Mini Split Cleaning Care Kit (MMCK01)
MRCOOL

MRCOOL® Mini Split Cleaning Care Kit (MMCK01)
$79.99 $99.99
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MRCOOL 50 Ft. 1/4" x 3/8" Flared Line Set Kit for 9K & 12K Indoor Olympus and Advantage Series Air Handlers (MC50-1438K)MRCOOL 50 Ft. 1/4" x 3/8" Flared Line Set Kit for 9K & 12K Indoor Olympus and Advantage Series Air Handlers (MC50-1438K)
MRCOOL

MRCOOL 50 Ft. 1/4" x 3/8" Flared Line Set Kit for 9K & 12K Indoor Olympus and Advantage Series Air Handlers (MC50-1438K)
$406.00 $479.00
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MRCOOL DIY Coupler for 9K, 12K or 18K Air Handlers with 75 Ft. MC-5 Cable (DIYCOUPLER-1412K75C)MRCOOL DIY Coupler for 9K, 12K or 18K Air Handlers with 75 Ft. MC-5 Cable (DIYCOUPLER-1412K75C)
MRCOOL

MRCOOL DIY Coupler for 9K, 12K or 18K Air Handlers with 75 Ft. MC-5 Cable (DIYCOUPLER-1412K75C)
$427.00 $499.00
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MRCOOL Signature 24K BTU, 2 Ton, 16 SEER, Upflow Cased Evaporator Coil - 17.5-Inch Cabinet (MCVP24BNPA)MRCOOL Signature 24K BTU, 2 Ton, 16 SEER, Upflow Cased Evaporator Coil - 17.5-Inch Cabinet (MCVP24BNPA)
MRCOOL

MRCOOL Signature 24K BTU, 2 Ton, 16 SEER, Upflow Cased Evaporator Coil - 17.5-Inch Cabinet (MCVP24BNPA)
$386.00 $449.00
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FAQs About Mr Cool Mini Splits

Yes, Mr Cool DIY series uses pre-charged quick-connect lines – no vacuum pump needed, and it preserves the full warranty if instructions are followed.​
DIY suits self-installs with app control and high SEER; Advantage offers pro-grade efficiency for traditional setups at lower cost.​
Mr Cool systems hit 15-22 SEER2 with hyper heat for cold climates, outperforming window units while slashing utility costs.