Heat Pumps

SL22KLV Heat Pump

The most precise and efficient heat pump you can buy, featuring Lennox’ most advanced climate technology*

The Dave Lennox Signature® Collection SL22KLV is a heat pump like no other. Utilizing Lennox’ most advanced cold climate heat pump technology, it optimizes efficiency while delivering rich, warm comfort in temperatures as low as -20°F. From its innovative cabinet design that increases durability, to its digital communication features that maximize accurate control, no other heat pump delivers this level of efficiency and precision.*

EL21KLV Heat Pump

High-efficiency, digitally-enabled, variable-capacity cold climate heat pump compatible with 2025 Compliant Refrigerant

Our advanced cold climate technology 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.

EL19KPV Heat Pump

Mid-efficiency, digitally-ready, variable-capacity heat pump compatible with 2025 Compliant Refrigerant

This product offers variable-capacity operation, meaning it can adjust cooling output like a dimmer switch to perfectly match your energy use to your comfort needs. This also helps control humidity more accurately. With efficiencies of up to 19.50 SEER2 and 9.00 HSPF2, the EL19KPV can deliver significant energy savings. In fact, it can help cut your energy bills year-round. It may even help you qualify for energy rebates.

ML14KP1 Heat Pump

Standard-efficiency, single-stage heat pump compatible with 2025 Compliant Refrigerant

A single-stage unit is either on or off, working at full capacity when in use. With this simplified mode of operation, this product provides the heating and cooling levels you’d expect. The ML14KP1 meets or exceeds energy efficiencies of up to 14.30 SEER2 and an HSPF2 of 7.50, delivering comfort and energy savings at a more affordable price.