Premium comfort systems with industry-leading efficiency and innovation
Lennox is renowned for producing some of the most efficient and reliable HVAC systems available. With over a century of innovation, Lennox systems deliver exceptional comfort, energy savings, and quiet operation.
Industry-leading SEER and AFUE ratings
Precise Comfort technology for optimal temperature control
SilentComfort technology for quiet operation
Advanced air quality systems
Smart home integration with iComfort thermostats
Comprehensive warranty coverage
Type: Variable-Speed Furnace
Efficiency: 98.7% AFUE
Type: Variable-Capacity Heat Pump
Efficiency: 23.5 SEER
Type: Two-Stage Furnace
Efficiency: 96% AFUE
Professional load calculation and sizing
Code-compliant installation by certified technicians
Proper ductwork design and modifications
Electrical and gas connections per manufacturer specs
Complete system testing and commissioning
Warranty registration and documentation
Lennox offers comprehensive warranty coverage including 10-year limited warranties on parts for registered products. Extended warranties available through authorized dealers. Professional installation required for warranty validation.
Get expert Lennox installation from certified HVAC professionals