Carrier Air Conditioners Search Search Search Carrier Series Carrier Series Comfort™ Series (4)Infinity® System (1)Performance™ Series (3) Sort by SEER2 Sort by SEER2 Sort by SEER2High to LowLow to High SEER2 Value SEER2 Value Reset ENERGY STAR® ENERGY STAR® Yes (7) 34SCA5Up to 16 SEER2 26SCA5***CUp to 16.5 SEER2 26SCA5Up to 16.5 SEER2 26SPA6Up to 16.5 SEER2 26VNA1Up to 21 SEER2 26TPA8Up to 18 SEER2 26TPA8***CUp to 18 SEER2 26SCA4Up to 16 SEER2