American Standard Ductless Systems

NAXMMX

Up to 22 SEER2

Up to 11.5 HSPF2

NAXSKS

Up to 16 SEER2

Up to 9.6 HSPF2

NAXSMT

Up to 18 SEER2

Up to 10 HSPF2

NAXSPB

Up to 33.1 SEER2

Up to 13.5 HSPF2

NAYSST

Up to 24.6 SEER2

NAXSST

Up to 24.6 SEER2

Up to 12.8 HSPF2

NAXFKS

Up to 28.2 SEER2

Up to 13 HSPF2