The Lennox Rooftop Series ... consisting of 3-25 ton gas-electric and electric-electric models and 2-20 ton heat pump and dual fuel heat pump models. Energy-saving efficiency ratings of up ...

Lennox Residential HVAC has launched an extreme cold climate heat pump that warms a house with low global warming potential (GWP) refrigerant in temperatures as low as -20F. It’s called the ...

The Lennox SL22KLV Cold Climate Heat Pump delivers precise comfort while ... and healthier environments for our residential and commercial customers while reducing their carbon footprint, we ...

the residential line will include the more sustainable R-454B refrigerant in Lennox heat pumps and air conditioning units. For commercial equipment, the full line of commercial rooftop units and ...

Lennox Commercial HVAC – Gold in HVAC Light Commercial for the Enlight High-Efficiency Dual Fuel Heat Pump The Enlight High-Efficiency Dual Fuel Heat Pump packaged rooftop units, available from ...

AES will become part of the Lennox Commercial Business Segment and enable the delivery of "front-to-back" life-cycle integrated services to AES and Lennox customers. "AES represents a strong ...

Across North America, AES provides installations services, adapter curbs, and reclaim services. AES will become part of the Lennox Commercial Business Segment and enable the delivery of "front-to-back ...