Carrier Air Conditioners Search Search Search Carrier Series Carrier Series Comfort™ Series (5)Infinity® System (2)Performance™ Series (2) Sort by SEER2 Sort by SEER2 Sort by SEER2High to LowLow to High SEER2 Value SEER2 Value Reset ENERGY STAR® ENERGY STAR® Yes (7) 24VNA6Up to 24 SEER2Up to 16 EER2 24VNA9Up to 19 SEER2Up to 13 EER2 24TPA7Up to 17 SEER2Up to 13.5 EER2 24SPA6Up to 16.5 SEER2Up to 13.5 EER2 24SCA5Up to 16.5 SEER2Up to 13.5 EER2 24SCA4Up to 16 SEER2Up to 13.5 EER2 24SCA5***CUp to 16 SEER2Up to 13 EER2 34SCA5Up to 16 SEER2Up to 13 EER2 26SCA5***CUp to 16.5 SEER2Up to 14.5 EER2