Search Search Search Sort by SEER2 Sort by SEER2 Sort by SEER2High to LowLow to High SEER2 Value SEER2 Value Reset ENERGY STAR® ENERGY STAR® Yes (5)No (3) ANZ14 Up to 15 SEER Up to 8.5 HSPF ASZ14 Up to 15 SEER Up to 9 HSPF ASZH5 Up to 15.2 SEER Up to 7.8 HSPF ASZ16 Up to 16 SEER Up to 9 HSPF ASZC16 Up to 16 SEER Up to 9.7 HSPF ASZC18 Up to 18 SEER Up to 9.5 HSPF AVZC18 Up to 19 SEER Up to 10 HSPF AVZC20 Up to 21 SEER Up to 10 HSPF
