Lennox Heat Pumps


Experience year-round innovation with the efficient and quiet Lennox® heat pumps, designed to make your life perfectly comfortable.
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Efficient, Quiet, and One of the Best Around.


By pairing a compatible Lennox heat pump with an efficient Lennox furnace, you can establish an energy-saving dual-fuel system. The Lennox heat pump serves as both a heating and cooling system, reducing natural gas consumption. On exceptionally cold days, the gas furnace takes over as the primary heat source, ensuring continuous and optimal comfort.

Our products

The Precision of LENNOX® Heat Pumps is Unrivalled.

ML14KP1 - Merit Series Heat Pump

A dependable and budget-friendly heat pump engineered for year-round comfort. The ML14KP1 delivers reliable efficiency with Lennox’s proven performance—perfect for homeowners seeking value without sacrificing quality.

Lennox Merit Series beige outdoor air conditioner unit with front grille and logo
Elite Series outdoor HVAC unit with two large fans in a gray metal cabinet

EL18KSLV - Elite Series Heat Pump

Designed for efficient heating and cooling, the EL18KSLV offers smart variable-capacity performance with excellent energy savings. Enjoy quiet operation, consistent airflow, and a SEER rating that maximizes comfort in every season.

Lennox Signature Series front-view HVAC furnace unit, silver and black with red logo.

SL22KLV - Signature Series Heat Pump

The most advanced and efficient heat pump in the Lennox lineup. The SL22KLV delivers top-tier precision, ultra-quiet operation, and industry-leading energy performance—setting a new standard for total home comfort.

Ready to upgrade?

Improve your home comfort with our efficient solutions, designed for reliability throughout the year. Whether cooling during warm months or heating through the cold, our systems offer unmatched performance to meet your needs. Choose sustainable and effective temperature control with Lennox heat pumps in Halifax for every season.