XL15 Heat Pump

Efficiency Rating: Up to 16 SEER2
HSPF2: Up to 8.1 HSPF2
Noise Level: 70-74 DbA
Fan Stages: One
ENERGY STAR® qualified

XL17i Heat PumP

Efficiency Rating: Up to 17.2 SEER2
HSPF2:Up to 8.1 HSPF2
Noise Level: 72-74 DbA
Fan Stages: Two
ENERGY STAR® qualified

XR14 Heat Pump

Efficiency Rating: Up to 14.8 SEER2
HSPF2: Up to 7.8 HSPF2
Noise Level: 71-76 DbA
Fan Stages: One

XR15 Heat Pump

Efficiency Rating: Up to 16 SEER2
HSPF2: Up to 8.1 HSPF2
Noise Level: 71-75 DbA
Fan Stages: One
ENERGY STAR® qualified

XR15 Low Profile Heat Pump

Efficiency Rating: Up to 16 SEER2
HSPF2: Up to 8.1 HSPF2
Noise Level: 71-73 DbA
Fan Stages: One

XR16 Heat Pump

Efficiency Rating: Up to 16.2 SEER2
HSPF2: Up to 8.1 HSPF2
Noise Level: 72-74 DbA
Fan Stages: Two
ENERGY STAR® qualified

XV17 Variable Speed Heat Pump

Efficiency Rating: Up to 17 SEER2
HSPF2: Up to 8.5 HSPF2
Noise Level: 55-76 DbA
Fan Stages: Variable

XV18 Variable Speed Heat Pump

Efficiency Rating: Up to 18 SEER2
HSPF2: Up to 8.5 HSPF2
Noise Level: 54-76 DbA
Fan Stages: Variable
ENERGY STAR® qualified

XV19 Variable Speed Low Profile Heat Pump

Efficiency Rating: Up to 19 SEER2
HSPF2: Up to 9 HSPF2
Noise Level: 43-57 DbA
Fan Stages: Variable
ENERGY STAR® qualified

XV20i Variable Speed Heat Pump

Efficiency Rating: Up to 20.5 SEER2
HSPF2: Up to 8.7 HSPF2
Noise Level: 54-76 DbA
Fan Stages Variable
ENERGY STAR® qualified