Heat Pumps

The most precise and efficient heat pumps you can buy.

Heat Pumps


The SL25XPV heat pump is not only part of the Dave Lennox Signature® Collection, it’s also part of the Ultimate Comfort System™, which combines the best of everything Lennox has to offer to create an unprecedented comprehensive comfort system that works seamlessly and intelligently to perfectly match your home and give you clean, perfect air every time.


This product has been designated as one of the Most Efficient ENERGY STAR certified products in 2023. Products that are recognized as the Most Efficient of ENERGY STAR in 2023 prevent greenhouse gas emissions by meeting rigorous energy efficiency performance levels set by the U.S. Environmental Protection Agency.

Heat Pumps
Hear Pumps


The Elite® Series model EL18XPV variable-speed heat pump is your digital bridge into a world of perfect air. In fact, it’s the first variable-speed heat pump of its kind. When paired with an iComfort®-enabled furnace or air handler and an iComfort® S30 thermostat, it maximizes its 18-SEER and 10.0-HSPF efficiency with modern communication features.


With efficiencies of up to 18.60 SEER and 10.60 HSPF, equivalent to 17.00 SEER2 and 8.50 HSPF2, the EL17XP1 can deliver significant energy savings. In fact, it can help cut your energy bills by several hundred dollars per year. It may even help you qualify for energy rebates.

Hear Pumps
Heat Pumps


The ML17XP1 offers energy efficiencies of up to 18.60 SEER and 10.60 HSPF, equivalent to 17.00 SEER2 and 8.50 HSPF2, delivering comfort and energy savings at a more affordable price.
A single-stage unit is either on or off, working at full capacity when in use.

Truer, Richer Warmth

Lennox TruHeat Performance delivers a greater amount of heat compared to traditional heat pumps, resulting in a feeling similar to the rich, warm comfort of a gas furnace—even during the coldest outdoor temperatures.