TCF2 Up to 17.5 SEER Up to 15.2 SEER2 HMCG2 Up to 18.5 SEER Up to 16.5 SEER2 TC7 Up to 18.5 SEER TCHE Up to 13 SEER TCHD Up to 16 SEER TC17 Up to 17.5 SEER TW4 Up to 16.75 SEER TCD2 Up to 15 SEER Up to 13.4 SEER2 TCE2 Up to 16.5 SEER Up to 14.3 SEER2 AL19 Up to 19.75 SEER Up to 18 SEER2 AL21 Up to 20 SEER2
