Lennox Heat Pumps

SL25XPV

Up to 23 SEER2

Up to 10.3 HSPF2

XP25

Up to 22 SEER2

Up to 8.6 HSPF2

XP21

Up to 17.8 SEER2

Up to 8.2 HSPF2

XP20

Up to 20 SEER2

Up to 8.4 HSPF2

EL18XPV

Up to 21.6 SEER2

Up to 8.7 HSPF2

EL22XPV

Up to 22 SEER2

Up to 9.5 HSPF2

EL17XP1

Up to 17 SEER2

Up to 8.5 HSPF2

ML17XP1

Up to 14.3 SEER2

Up to 7.5 HSPF2

SL22KLV

Up to 21.1 SEER2

Up to 10.5 HSPF2

EL21KLV

Up to 21 SEER2

EL19KPV

Up to 19.5 SEER2

Up to 9 HSPF2

EL18KSLV

Up to 19.5 SEER2

Up to 10 HSPF2

EL16KP1

Up to 17 SEER2

Up to 8.5 HSPF2

ML14KP1

Up to 14.3 SEER2

Up to 7.5 HSPF2