Sort by BTU
Find Your Perfect Fit: Shop by BTU Capacity & Room Size
Ensure maximum efficiency by selecting the right power for your space. From small bedrooms to large open floor plans, find the perfect mini split capacity designed to cover your specific square footage.
- Small Room (up to 400 sq ft): 9k-12k BTU
- Medium Room (400 - 800 sq ft): 18k-24k BTU
- Large Area / Open Plan (800+ sq ft): 30k+ BTU
Not Sure What Size You Need? Try Our HVAC Load Calculator
Best Sellers
Browse the best of our favorite sale styles and brands.
Cooper & Hunter MIA 6,000 BTU Single Zone Wall Mount, 115V, R454B - Ductless Mini Split Air Conditioner Heat Pump
Free Shipping
- Cooling CapacityCooling
- 6,000 BTU
- SEER2SEER2
- 21.5
- ZonesZones
- 1
- VoltageVolts
- 115V
51 in stock
Cooper & Hunter MIA 9,000 BTU Single Zone Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump
Free Shipping
- Cooling CapacityCooling
- 9,000 BTU
- SEER2SEER2
- 21.2
- ZonesZones
- 1
- VoltageVolts
- 230V
66 in stock
Cooper & Hunter MIA 9,000 BTU Single Zone Wall Mount, 115V, R454B - Ductless Mini Split Air Conditioner Heat Pump
Free Shipping
- Cooling CapacityCooling
- 9,000 BTU
- SEER2SEER2
- 21.2
- ZonesZones
- 1
- VoltageVolts
- 115V
29 in stock
Cooper & Hunter 9,000 BTU PTAC Air Conditioner, Heat Pump, Heating and Cooling, w/Electric Cord and Remote
$921.71
From $830.37Save $91.34 (10% off)
/
Free Shipping
- Cooling CapacityCooling
- 9,000 BTU
- ZonesZones
- 1
- VoltageVolts
- 230V
- RefrigerantFreon
- R32
60 in stock
Bravo 12,000 BTU Single Zone Wall Mount, 115V, R32 - Ductless Mini Split Air Conditioner Heat Pump
Free Shipping
- Cooling CapacityCooling
- 12,000 BTU
- SEER2SEER2
- 17
- ZonesZones
- 1
- VoltageVolts
- 115V
60 in stock
Cooper & Hunter MIA 12,000 BTU Single Zone Wall Mount, 115V, R454B - Ductless Mini Split Air Conditioner Heat Pump
Free Shipping
- Cooling CapacityCooling
- 12,000 BTU
- SEER2SEER2
- 21.2
- ZonesZones
- 1
- VoltageVolts
- 115V
47 in stock
Cooper & Hunter MIA 12,000 BTU Single Zone Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump
Free Shipping
- Cooling CapacityCooling
- 12,000 BTU
- SEER2SEER2
- 21.3
- ZonesZones
- 1
- VoltageVolts
- 230V
129 in stock
Cooper & Hunter 12,000 BTU PTAC Air Conditioner, Heat Pump, Heating and Cooling, w/Electric Cord and Remote
$1,006.95
From $907.17Save $99.78 (10% off)
/
Free Shipping
- Cooling CapacityCooling
- 12,000 BTU
- ZonesZones
- 1
- VoltageVolts
- 230V
- RefrigerantFreon
- R32
217 in stock
Cooper & Hunter Olivia Hyper Heat 12,000 BTU Single Zone Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump
Free Shipping
- Cooling CapacityCooling
- 12,000 BTU
- SEER2SEER2
- 24
- ZonesZones
- 1
- VoltageVolts
- 230V
55 in stock
Cooper & Hunter Olivia 18,000 BTU 2-Zone 9k+9k Wall Mount, 230V, R410A - Ductless Mini Split Air Conditioner Heat Pump
$1,575.86
From $1,339.48Save $236.38 (15% off)
/
Free Shipping
- Cooling CapacityCooling
- 18,000 BTU
- SEER2SEER2
- 22.9
- ZonesZones
- 2
- VoltageVolts
- 230V
27 in stock
Cooper & Hunter Olivia 18,000 BTU 2-Zone 9k+12k Wall Mount, 230V, R410A - Ductless Mini Split Air Conditioner Heat Pump
$1,577.29
From $1,340.69Save $236.60 (15% off)
/
Free Shipping
- Cooling CapacityCooling
- 18,000 BTU
- SEER2SEER2
- 22.9
- ZonesZones
- 2
- VoltageVolts
- 230V
18 in stock
Cooper & Hunter Olivia 18,000 BTU 2-Zone 12k+12k Wall Mount, 230V, R410A - Ductless Mini Split Air Conditioner Heat Pump
$1,578.72
From $1,341.91Save $236.81 (15% off)
/
Free Shipping
- Cooling CapacityCooling
- 18,000 BTU
- SEER2SEER2
- 22.9
- ZonesZones
- 2
- VoltageVolts
- 230V
22 in stock
Cooper & Hunter Olivia Midnight 18,000 BTU 2-Zone 6k+6k Wall Mount, 230V, R410A - Ductless Mini Split Air Conditioner Heat Pump
Free Shipping
- Cooling CapacityCooling
- 18,000 BTU
- SEER2SEER2
- 22.9
- ZonesZones
- 2
- VoltageVolts
- 230V
96 in stock
Cooper & Hunter 18,000 BTU 2-Zone 9k+9k Concealed Duct, 230V, R410A - Ducted Mini Split Air Conditioner Heat Pump
$2,004.86
From $1,704.13Save $300.73 (15% off)
/
Free Shipping
- Cooling CapacityCooling
- 18,000 BTU
- SEER2SEER2
- 22.9
- ZonesZones
- 2
- VoltageVolts
- 230V
40 in stock
Cooper & Hunter 18,000 BTU 2-Zone 6k+6k 1 Way Cassette, 230V, R410A - Ductless Mini Split Air Conditioner Heat Pump
$2,574.56
From $2,188.37Save $386.19 (15% off)
/
Free Shipping
Free Gift Included
- Cooling CapacityCooling
- 18,000 BTU
- SEER2SEER2
- 22.9
- ZonesZones
- 2
- VoltageVolts
- 230V
40 in stock
OLMO Sierra 24,000 BTU 2-Zone 12k+12k Wall Mount, 230V, R410A - Ductless Mini Split Air Conditioner Heat Pump
$1,370.94
From $1,233.84Save $137.10 (10% off)
/
Free Shipping
- Cooling CapacityCooling
- 24,000 BTU
- SEER2SEER2
- 22
- ZonesZones
- 2
- VoltageVolts
- 230V
22 in stock
OLMO Sierra 24,000 BTU 2-Zone 12k+18k Wall Mount, 230V, R410A - Ductless Mini Split Air Conditioner Heat Pump
$1,430.80
From $1,287.72Save $143.08 (10% off)
/
Free Shipping
- Cooling CapacityCooling
- 24,000 BTU
- SEER2SEER2
- 22
- ZonesZones
- 2
- VoltageVolts
- 230V
40 in stock
OLMO Sierra 24,000 BTU 2-Zone 18k+18k Wall Mount, 230V, R410A - Ductless Mini Split Air Conditioner Heat Pump
$1,490.66
From $1,341.59Save $149.07 (10% off)
/
Free Shipping
- Cooling CapacityCooling
- 24,000 BTU
- SEER2SEER2
- 22
- ZonesZones
- 2
- VoltageVolts
- 230V
38 in stock
Cooper & Hunter MIA 6,000 BTU Single Zone Wall Mount, 115V, R454B - Ductless Mini Split Air Conditioner Heat Pump
Free Shipping
- Cooling CapacityCooling
- 6,000 BTU
- SEER2SEER2
- 21.5
- ZonesZones
- 1
- VoltageVolts
- 115V
51 in stock
Cooper & Hunter Olivia Hyper Heat 6,000 BTU Single Zone Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump
Free Shipping
- Cooling CapacityCooling
- 6,000 BTU
- SEER2SEER2
- 25.3
- ZonesZones
- 1
- VoltageVolts
- 230V
199 in stock
Cooper & Hunter Hyper Heat 6,000 BTU Single Zone Slim Duct, 230V, R454B - Ducted Mini Split Air Conditioner Heat Pump
Free Shipping
- Cooling CapacityCooling
- 6,000 BTU
- SEER2SEER2
- 18
- ZonesZones
- 1
- VoltageVolts
- 230V
200 in stock
Cooper & Hunter Hyper Heat 6,000 BTU Single Zone One-Way Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump
Free Shipping
Free Gift Included
- Cooling CapacityCooling
- 6,000 BTU
- SEER2SEER2
- 22
- ZonesZones
- 1
- VoltageVolts
- 230V
100 in stock
Cooper & Hunter MIA 9,000 BTU Single Zone Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump
Free Shipping
- Cooling CapacityCooling
- 9,000 BTU
- SEER2SEER2
- 21.2
- ZonesZones
- 1
- VoltageVolts
- 230V
66 in stock
Cooper & Hunter MIA 9,000 BTU Single Zone Wall Mount, 115V, R454B - Ductless Mini Split Air Conditioner Heat Pump
Free Shipping
- Cooling CapacityCooling
- 9,000 BTU
- SEER2SEER2
- 21.2
- ZonesZones
- 1
- VoltageVolts
- 115V
29 in stock
Cooper & Hunter Olivia 9,000 BTU Single Zone Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump
Free Shipping
- Cooling CapacityCooling
- 9,000 BTU
- SEER2SEER2
- 24.6
- ZonesZones
- 1
- VoltageVolts
- 230V
40 in stock
Cooper & Hunter Olivia Midnight Hyper Heat 9,000 BTU Single Zone Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump
Free Shipping
- Cooling CapacityCooling
- 9,000 BTU
- SEER2SEER2
- 24.6
- ZonesZones
- 1
- VoltageVolts
- 230V
40 in stock
Cooper & Hunter Olivia Hyper Heat 9,000 BTU Single Zone Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat Pump
Free Shipping
- Cooling CapacityCooling
- 9,000 BTU
- SEER2SEER2
- 24.6
- ZonesZones
- 1
- VoltageVolts
- 230V
40 in stock






























