R454B Refrigerant 19 Seer
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SEER219 Heatsdown to−13°F Coolsup to122°FCooper & Hunter 9,000 BTU Single Zone Slim Duct, 230V, R454B - Ducted Mini Split Air Conditioner Heat PumpFree Shipping- Cooling CapacityCooling
- 9,000 BTU
- Heating CapacityHeating
- 10,000 BTU
- ZonesZones
- 1
- CoverageArea, sq ft
- 100-300 sq ft
From $1,654.56 /200 in stockBulk 3-8% OFF
SEER219 Heatsdown to−13°F Coolsup to122°FCooper & Hunter 12,000 BTU Single Zone Slim Duct, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree Shipping- Cooling CapacityCooling
- 12,000 BTU
- Heating CapacityHeating
- 12,000 BTU
- ZonesZones
- 1
- CoverageArea, sq ft
- 300-500 sq ft
From $1,702.08 /197 in stockBulk 3-8% OFF
SEER219 Heatsdown to−22°F Coolsup to122°FCooper & Hunter Hyper Heat 12,000 BTU Single Zone Slim Duct, 230V, R454B - Ducted Mini Split Air Conditioner Heat PumpFree Shipping- Cooling CapacityCooling
- 12,000 BTU
- Heating CapacityHeating
- 12,000 BTU
- ZonesZones
- 1
- CoverageArea, sq ft
- 300-500 sq ft
From $1,934.26 /40 in stockBulk 3-8% OFF
SEER219.2 Heatsdown to5°F Coolsup to122°FCooper & Hunter MIA 18,000 BTU Single Zone Wall Mount, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree Shipping- Cooling CapacityCooling
- 18,000 BTU
- Heating CapacityHeating
- 18,800 BTU
- ZonesZones
- 1
- CoverageArea, sq ft
- 500-800 sq ft
From $1,055.04 /107 in stockBulk 3-8% OFF
SEER219 Heatsdown to−13°F Coolsup to122°FCooper & Hunter 18,000 BTU 2-Zone 9k+9k Concealed Duct, 230V, R454B - Ducted Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included- Cooling CapacityCooling
- 18,000 BTU
- Heating CapacityHeating
- 19,000 BTU
- ZonesZones
- 2
- CoverageArea, sq ft
- 500-800 sq ft
From $3,153.60 /40 in stockBulk 3-8% OFF
SEER219 Heatsdown to−13°F Coolsup to122°FCooper & Hunter 18,000 BTU 2-Zone 9k+12k Concealed Duct, 230V, R454B - Ducted Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included- Cooling CapacityCooling
- 18,000 BTU
- Heating CapacityHeating
- 19,000 BTU
- ZonesZones
- 2
- CoverageArea, sq ft
- 500-800 sq ft
From $3,153.60 /40 in stockBulk 3-8% OFF
SEER219 Heatsdown to−13°F Coolsup to122°FCooper & Hunter 18,000 BTU 2-Zone 6k+6k Concealed Duct, 230V, R454B - Ducted Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included- Cooling CapacityCooling
- 18,000 BTU
- Heating CapacityHeating
- 19,000 BTU
- ZonesZones
- 2
- CoverageArea, sq ft
- 500-800 sq ft
From $3,153.60 /40 in stockBulk 3-8% OFF
SEER219 Heatsdown to−13°F Coolsup to122°FCooper & Hunter 18,000 BTU 2-Zone 6k+9k Concealed Duct, 230V, R454B - Ducted Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included- Cooling CapacityCooling
- 18,000 BTU
- Heating CapacityHeating
- 19,000 BTU
- ZonesZones
- 2
- CoverageArea, sq ft
- 500-800 sq ft
From $3,153.60 /40 in stockBulk 3-8% OFF
SEER219 Heatsdown to−13°F Coolsup to122°FCooper & Hunter 18,000 BTU 2-Zone 6k+12k Concealed Duct, 230V, R454B - Ducted Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included- Cooling CapacityCooling
- 18,000 BTU
- Heating CapacityHeating
- 19,000 BTU
- ZonesZones
- 2
- CoverageArea, sq ft
- 500-800 sq ft
From $3,153.60 /40 in stockBulk 3-8% OFF
SEER219 Heatsdown to−13°F Coolsup to122°FCooper & Hunter 18,000 BTU 2-Zone 6k+18k Concealed Duct, 230V, R454B - Ducted Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included- Cooling CapacityCooling
- 18,000 BTU
- Heating CapacityHeating
- 19,000 BTU
- ZonesZones
- 2
- CoverageArea, sq ft
- 500-800 sq ft
From $3,280.32 /40 in stockBulk 3-8% OFF
SEER219 Heatsdown to−13°F Coolsup to122°FCooper & Hunter 18,000 BTU 3-Zone 6k+6k+6k Concealed Duct, 230V, R454B - Ducted Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included- Cooling CapacityCooling
- 18,000 BTU
- Heating CapacityHeating
- 19,000 BTU
- ZonesZones
- 3
- CoverageArea, sq ft
- 500-800 sq ft
From $3,885.12 /40 in stockBulk 3-8% OFF
SEER219 Heatsdown to−13°F Coolsup to122°FCooper & Hunter 18,000 BTU 3-Zone 6k+6k+9k Concealed Duct, 230V, R454B - Ducted Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included- Cooling CapacityCooling
- 18,000 BTU
- Heating CapacityHeating
- 19,000 BTU
- ZonesZones
- 3
- CoverageArea, sq ft
- 500-800 sq ft
From $3,885.12 /40 in stockBulk 3-8% OFF
SEER219 Heatsdown to−13°F Coolsup to122°FCooper & Hunter 18,000 BTU 3-Zone 6k+9k+9k Concealed Duct, 230V, R454B - Ducted Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included- Cooling CapacityCooling
- 18,000 BTU
- Heating CapacityHeating
- 19,000 BTU
- ZonesZones
- 3
- CoverageArea, sq ft
- 500-800 sq ft
From $3,885.12 /40 in stockBulk 3-8% OFF
SEER219 Heatsdown to−13°F Coolsup to122°FCooper & Hunter 24,000 BTU Single Zone Slim Duct, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included- Cooling CapacityCooling
- 24,000 BTU
- Heating CapacityHeating
- 25,000 BTU
- ZonesZones
- 1
- CoverageArea, sq ft
- 800-1200 sq ft
From $2,760.48 /128 in stock
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Guides & articles for this category
R-410A Today: Proven, In-Stock HVAC vs New R-454B
R-410A vs R-454B: What U.S. HVAC Buyers Need to Know in 2025 As of 2025, MiniSplitsForLess.com still offers reliable, in-stock R-410A units from Cooper &a...
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R‑454B Refrigerant: Your Latest and Future‑Proof Choice for Mini‑Splits
Choose a 2025‑ready R‑454B system, verify your installer’s A2L certification, and you’ll sidestep the refrigerant scramble while cutting your AC’s climate fo...
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