15 SEER28.5 HSPF211 EER2
15.2 SEER27.8 HSPF29.6 EER2
15.2 SEER28.1 HSPF210 EER2COP at 5°F ≥ 1.75Capacity maintenance: ≥ 58% at 17°F/47°F
15.2 SEER27.8 HSPF29.3 EER2
18 SEER29.5 HSPF29 EER2COP at 5°F ≥ 1.75Capacity maintenance: ≥ 58% at 17°F/47°F OR ≥ 70% at 5°F/47°F
14 SEER2
15 SEER2