R454B Refrigerant Ceiling Cassette
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Cooper & Hunter 9,000 BTU Single Zone Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree Shipping230V21.6 SEERCeiling CassetteR454BFrom $1,683.36 /68 in stockBulk 3-8% OFF
Cooper & Hunter Hyper Heat 9,000 BTU Single Zone Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree Shipping230V21.6 SEERCeiling CassetteR454BFrom $1,935.34 /40 in stockBulk 3-8% OFF
Cooper & Hunter 12,000 BTU Single Zone Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree Shipping230V21.1 SEERCeiling CassetteR454BFrom $1,794.24 /188 in stockBulk 3-8% OFF
Cooper & Hunter Hyper Heat 12,000 BTU Single Zone Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V21.1 SEERCeiling CassetteR454BFrom $2,026.42 /40 in stockBulk 3-8% OFF
Cooper & Hunter 18,000 BTU Single Zone Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V20.7 SEERCeiling CassetteR454BFrom $2,316.96 /119 in stockBulk 3-8% OFF
Cooper & Hunter Hyper Heat 18,000 BTU Single Zone Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V20.7 SEERCeiling CassetteR454BFrom $2,657.80 /40 in stockBulk 3-8% OFF
Cooper & Hunter 18,000 BTU 2-Zone 9k+9k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V25.1 SEERCeiling CassetteR454BFrom $3,211.20 /39 in stockBulk 3-8% OFF
Cooper & Hunter 18,000 BTU 2-Zone 9k+12k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V25.1 SEERCeiling CassetteR454BFrom $3,274.56 /40 in stockBulk 3-8% OFF
Cooper & Hunter 18,000 BTU 2-Zone 12k+12k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V25.1 SEERCeiling CassetteR454BFrom $3,337.92 /40 in stockBulk 3-8% OFF
Cooper & Hunter Hyper Heat 19,000 BTU 2-Zone 9k+9k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V25.0 SEERCeiling CassetteR454BFrom $3,544.20 /40 in stockBulk 3-8% OFF
Cooper & Hunter Hyper Heat 19,000 BTU 2-Zone 9k+12k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V25.0 SEERCeiling CassetteR454BFrom $3,607.56 /40 in stockBulk 3-8% OFF
Cooper & Hunter Hyper Heat 19,000 BTU 2-Zone 12k+12k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V25.0 SEERCeiling CassetteR454BFrom $3,670.92 /40 in stockBulk 3-8% OFF
Cooper & Hunter 24,000 BTU Single Zone Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V21.0 SEERCeiling CassetteR454BFrom $2,417.76 /139 in stockBulk 3-8% OFF
Cooper & Hunter Hyper Heat 24,000 BTU Single Zone Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V21.0 SEERCeiling CassetteR454BFrom $2,944.32 /40 in stockBulk 3-8% OFF
Cooper & Hunter 28,000 BTU 2-Zone 9k+9k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V25.0 SEERCeiling CassetteR454BFrom $3,774.24 /40 in stockBulk 3-8% OFF
Cooper & Hunter 28,000 BTU 2-Zone 9k+12k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V25.0 SEERCeiling CassetteR454BFrom $3,837.60 /40 in stockBulk 3-8% OFF
Cooper & Hunter 28,000 BTU 2-Zone 9k+18k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V25.0 SEERCeiling CassetteR454BFrom $3,882.24 /40 in stockBulk 3-8% OFF
Cooper & Hunter 28,000 BTU 2-Zone 12k+12k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V25.0 SEERCeiling CassetteR454BFrom $3,900.96 /40 in stockBulk 3-8% OFF
Cooper & Hunter 28,000 BTU 2-Zone 9k+24k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V25.0 SEERCeiling CassetteR454BFrom $3,925.44 /40 in stockBulk 3-8% OFF
Cooper & Hunter 28,000 BTU 2-Zone 12k+18k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V25.0 SEERCeiling CassetteR454BFrom $3,945.60 /40 in stockBulk 3-8% OFF
Cooper & Hunter 28,000 BTU 2-Zone 12k+24k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V25.0 SEERCeiling CassetteR454BFrom $3,988.80 /40 in stockBulk 3-8% OFF
Cooper & Hunter 28,000 BTU 2-Zone 18k+18k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V25.0 SEERCeiling CassetteR454BFrom $3,990.24 /40 in stockBulk 3-8% OFF
Cooper & Hunter Hyper Heat 28,000 BTU 2-Zone 9k+9k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V23.0 SEERCeiling CassetteR454BFrom $4,053.94 /40 in stockBulk 3-8% OFF
Cooper & Hunter Hyper Heat 28,000 BTU 2-Zone 9k+12k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V23.0 SEERCeiling CassetteR454BFrom $4,117.30 /40 in stockBulk 3-8% OFF
Cooper & Hunter Hyper Heat 28,000 BTU 2-Zone 9k+18k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V23.0 SEERCeiling CassetteR454BFrom $4,161.94 /40 in stockBulk 3-8% OFF
Cooper & Hunter Hyper Heat 28,000 BTU 2-Zone 12k+12k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V23.0 SEERCeiling CassetteR454BFrom $4,180.66 /40 in stockBulk 3-8% OFF
Cooper & Hunter Hyper Heat 28,000 BTU 2-Zone 9k+24k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V23.0 SEERCeiling CassetteR454BFrom $4,205.14 /40 in stockBulk 3-8% OFF
Cooper & Hunter Hyper Heat 28,000 BTU 2-Zone 12k+18k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V23.0 SEERCeiling CassetteR454BFrom $4,225.30 /40 in stockBulk 3-8% OFF
Cooper & Hunter Hyper Heat 28,000 BTU 2-Zone 12k+24k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V23.0 SEERCeiling CassetteR454BFrom $4,268.50 /40 in stockBulk 3-8% OFF
Cooper & Hunter Hyper Heat 28,000 BTU 2-Zone 18k+18k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V23.0 SEERCeiling CassetteR454BFrom $4,269.94 /40 in stockBulk 3-8% OFF
Cooper & Hunter 28,000 BTU 3-Zone 9k+9k+9k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V25.0 SEERCeiling CassetteR454BFrom $4,534.56 /40 in stockBulk 3-8% OFF
Cooper & Hunter 28,000 BTU 3-Zone 9k+9k+12k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V25.0 SEERCeiling CassetteR454BFrom $4,597.92 /40 in stockBulk 3-8% OFF
Cooper & Hunter 28,000 BTU 3-Zone 9k+9k+18k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V25.0 SEERCeiling CassetteR454BFrom $4,642.56 /40 in stockBulk 3-8% OFF
Cooper & Hunter 28,000 BTU 3-Zone 9k+12k+12k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V25.0 SEERCeiling CassetteR454BFrom $4,661.28 /40 in stockBulk 3-8% OFF
Cooper & Hunter 28,000 BTU 3-Zone 12k+12k+12k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift Included230V25.0 SEERCeiling CassetteR454BFrom $4,724.64 /40 in stockBulk 3-8% OFF 
Cooper & Hunter Hyper Heat 28,000 BTU 3-Zone 9k+9k+9k Ceiling Cassette, 230V, R454B - Ductless Mini Split Air Conditioner Heat PumpFree ShippingFree Gift IncludedCeiling CassetteFrom $4,814.26 /40 in stock
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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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