The company says that its new SL22KLV heat pump system can supply heat in temperatures as low as -28.9 C. It uses R-454B as ...

Lennox Residential HVAC, a leader in innovative home comfort solutions, announced today the launch of the Dave Lennox Signature® Collection SL22KLV Cold Climate Heat Pump, the most precise and ...

Lennox and Carrier, all showcased new models designed to work just as well as gas furnaces in cold weather. Heat pumps shine brightest when it comes to energy efficiency. Depending on the heat ...

The SL22KLV “leverages the latest technology to push the boundaries of efficiency” and includes a variable-speed compressor, Lennox proprietary algorithms, and a new cabinet designed for ...

The first heat pumps to pass the U.S. Department of Energy's Cold Climate Heat Pump Challenge might be in customers' homes by the end of the year.

“Our team of dedicated engineers and product managers are hard at work continuing to develop next generation heat pumps to increase ... Technologies and US-based Lennox heat pump manufactures ...

Lennox (NYSE: LII), a leader in climate control solutions for homes and businesses, and Samsung, a global leader in innovative HVAC technology, have united two trusted brands to deliver ductless ...