Heat Pumps

Enjoy innovation in every season with precise, quietly efficient Lennox® heat pumps that keep your life simply perfect.
ESTAR ICON ENERGY STAR® Product   Energy Efficiency (SEER) HSPF Sound Price
Guide*
ESTAR ICON XP25 Heat Pump   up to 23.5  up to 10.2  58 dB $$$$
The most precise and efficient heat pump you can buy* 
ESTAR ICON XP21 Heat Pump   up to 19.2  9.7  67 dB $$$
The quietest and most efficient two-stage heat pump you can buy* 
ESTAR ICON SL18XP1 Heat Pump   up to 18.5  up to 10.2  67 dB $$$
The quietest and most efficient single-stage heat pump you can buy* 
ESTAR ICON XP20 Heat Pump   20  10  65 dB $$$
High-efficiency heat pump with true variable capacity 
ESTAR ICON XP16 Heat Pump   up to 17  up to 9.5  74 dB $$
High-efficiency, multi-stage comfort 
ESTAR ICON EL16XP1 Heat Pump   up to 16  up to 9.5  71 dB $$
Highly efficient, single-stage heat pump that delivers exceptional comfort 
ESTAR ICON EL15XP1 Heat Pump   up to 16  up to 9  71 dB $$
Superior single-stage heat pump that delivers quiet and efficient comfort 
ESTAR ICON XP14 Heat Pump   up to 16  up to 9.5  71 dB $$
Efficient, quiet-performing heat pump 
ESTAR ICON 16HPX Heat Pump   up to 17  up to 9.5    $
Affordable, efficient cooling 
ESTAR ICON ML16XP1 Heat Pump   up to 16  up to 9.5  76 dB $
Single-stage heat pump that delivers economical, high-efficient comfort 
ESTAR ICON ML14XP1 Heat Pump   up to 16  up to 9  76 dB $
Single-stage heat pump that delivers affordable, efficient comfort 
ESTAR ICON 14HPX Heat Pump   up to 16  8.2  76 dB $
Affordable, efficient comfort