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Rheem
Rheem Select 1.5 Ton 18,000 BTU 15.2 SEER2 Air Conditioner Condenser R454B | WA15AY18AJ1NA
SKU: WA15AY18AJ1NA
$2,705.53- 🚚Qualifies for FREE Shipping
- ⚡Fast Shipping
Ships in 1-2 Business Days20 in stock -
Rheem
Rheem Select 1.5 Ton 18,000 BTU 14.3 SEER2 Air Conditioner Condenser R454B | WA14AY18AJ1NA
SKU: WA14AY18AJ1NA
$2,705.53- 🚚Qualifies for FREE Shipping
- ⚡Fast Shipping
Ships in 1-2 Business Days20 in stock -
Ameristar
Ameristar by American Standard 1.5 Ton 14.3 SEER2 Air Conditioner Condenser R-454B Refrigerant | A5AC4018A1000A
SKU: A5AC4018A1000A
$2,380.66- 🚚Qualifies for FREE Shipping
- ⚡Fast Shipping
Ships in 1-2 Business Days30 in stock -
First Company
FirstCo 1.5 Ton 11.7 SEER2 Thru-the-Wall Split Air Conditioner Condenser with R454B Refrigerant 24" Width | 18WCX2BB200F
SKU: 18WCX2BB200F
$2,845.97- 🚚Qualifies for FREE Shipping
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Ships in 1-2 Business Days8 in stock -
Rheem
Rheem Select 1.5 Ton 18,000 BTU Air Conditioner Condenser R454B - Up to 15.2 SEER2 | WSA14AY18AJ1NA
SKU: WSA14AY18AJ1NA
$2,705.53- 🚚Qualifies for FREE Shipping
- ⚡Fast Shipping
Ships in 2-3 Business Days25 in stock -
MRCOOL
MRCOOL Signature Series 1.5 Ton 18,000 BTU 14.3 SEER2 Split System Air Conditioner Condenser R-454B 208/230V | MCAESAS4T1821AA
SKU: MCAESAS4T1821AA
$1,561.64- 🚚Qualifies for FREE Shipping
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Ships in 3-4 Business Days30 in stock -
Comfortstar
Comfortstar 1.5 Ton 14.3 SEER Air Conditioner Condenser R454B Refrigerant | BAR7-18-15
SKU: BAR7-18-15
$1,673.00- 🚚Qualifies for FREE Shipping
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Ships in 2-4 Business days40 in stock -
Comfortmaker
Comfortmaker 1.5 Ton 14.3 SEER2 Air Conditioner Condenser R454B Refrigerant | N5A5S18AKAWA
SKU: N5A5S18AKAWA
$2,473.00- 🚚Qualifies for FREE Shipping
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Ships in 1-2 Business Days5 in stock -
Grandaire
Grandaire 1.5 Ton 14.3 SEER2 Air Conditioner Condenser R454B Refrigerant | W5A5S18AKAWA
SKU: W5A5S18AKAWA
$1,873.30- 🚚Qualifies for FREE Shipping
- ⚡Fast Shipping
Ships in 1-2 Business Days811 in stock -
Bryant
Bryant 1.5 Ton 14.3 SEER2 Air Conditioner Condenser R454B Refrigerant | 135SAN01800W
SKU: 135SAN01800W
$2,941.38- 🚚Qualifies for FREE Shipping
- ⚡Fast Shipping
Ships in 1-2 Business Days10 in stock -
Payne
Payne by Carrier 1.5 Ton 14.3 SEER2 Air Conditioner Condenser R454B Refrigerant | PA5SAN51800W
SKU: PA5SAN51800W
$1,761.54- 🚚Qualifies for FREE Shipping
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Ships in 1-2 Business Days10 in stock -
AireVantage
AireVantage 1.5 Ton 14.3 SEER2 Air Conditioner Condenser R454B Refrigerant | USA4BE5M1SN18K
SKU: USA4BE5M1SN18K
$1,809.34- 🚚Qualifies for FREE Shipping
- ⚡Fast Shipping
Ships in 1-2 Business Days55 in stock
Buying guidance
R-454B AC Condensers
What is R-454B refrigerant and why are AC condensers switching to it?
R-454B is a low-GWP A2L refrigerant that replaces R-410A in new residential AC and heat pump equipment under the EPA AIM Act technology transition (new systems from 2025). It needs matched R-454B coils and line-set practices; R-410A parts are not interchangeable.
