American Standard Packaged Systems Search Search Search Packaged System Type Packaged System Type Air Conditioner (1)Gas Electric (3)Heat Pump (3)Hybrid (1) Sort by SEER2 Sort by SEER2 Sort by SEER2High to LowLow to High SEER2 Value SEER2 Value Reset Sort by HSPF2 Sort by HSPF2 Sort by HSPF2High to LowLow to High HSPF2 Value HSPF2 Value Reset Sort by AFUE Sort by AFUE Sort by AFUEHigh to LowLow to High AFUE Value AFUE Value Reset Silver 13.4 Heat Pump Heat PumpUp to 13.4 SEER2Up to 7 HSPF2 Silver 13.4 Over/Under Heat Pump Heat PumpUp to 13.4 SEER2Up to 6.7 HSPF2 Silver 13.4 Ultra-Low NOx Gas/Electric Gas ElectricUp to 13.4 SEER2Up to 8 HSPF2Up to 81 AFUE Silver 13.4 Gas/Electric Gas ElectricUp to 13.4 SEER2Up to 81 AFUE Silver 13.4 Packaged Air Conditioner Air ConditionerUp to 13.4 SEER2 Gold 15 Hybrid HybridUp to 15 SEER2Up to 7.45 HSPF2Up to 81 AFUE Gold 15 Heat Pump Heat PumpUp to 15 SEER2Up to 7.5 HSPF2 Gold 15 Gas/Electric Gas ElectricUp to 15 SEER2Up to 81 AFUE