FSHSR Up to 20 SEER2 Up to 9.5 EER2 Up to 8.4 HSPF2 FSHSR Up to 20 SEER2 Up to 12.5 EER2 Up to 9 HSPF2 FPHSR Up to 23 SEER2 Up to 12.25 EER2 Up to 10 HSPF2 FPHMR Up to 22 SEER2 Up to 13.3 EER2 Up to 10 HSPF2 FPHFR Up to 22 SEER2 Up to 12 EER2 Up to 12 HSPF2 FPHFD Up to 19.5 SEER2 Up to 11.7 EER2 Up to 9.5 HSPF2 FPHFD Up to 19 SEER2 Up to 11.7 EER2 Up to 9.4 HSPF2 FPHFC Up to 20 SEER2 Up to 12 EER2 Up to 10.5 HSPF2 FAHSW Up to 25 SEER2 Up to 12.25 EER2 Up to 11 HSPF2 FAHFW Up to 23 SEER2 Up to 12 EER2 Up to 10 HSPF2