Lennox Commercial

Lennox Commercial HVAC Products

Lennox is the leader in advanced, energy-efficient HVAC systems that provide reliable comfort for light commercial buildings. From retail stores to restaurants, schools to healthcare facilities, Lennox HVAC systems are designed to improve comfort, reduce total cost of ownership, protect indoor air quality and simplify installation and maintenance.

Choose from a wide range of innovative systems including Packaged Rooftop Units, Solar-Ready Systems, Commercial Controls, Split Systems, Heating Systems, Indoor Air Quality Systems and Energy Star® Products.

Packaged Rooftop Units

Gas/Electric
Electric/Electric
Heat Pumps
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Solar Ready Systems

SunSource®
Commercial
Energy System
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Commercial Controls

Building
Automation
Thermostats
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Split Systems

Air Conditioners
Heat Pumps
Indoor Coils
Air Handlers
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Heating

Furnaces
Unit Heaters
Duct Furnaces
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Indoor Air Quality

Humidity Control
Filtration
Ventilation
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ENERGY STAR®

Packaged Rooftop
Units

Split Systems
Heating
Thermostats
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