Variable-Speed Two-Stage Gas Furnace
Lennox SL280V
Incredibly quiet heating performance
Energy Star Qualified
While most furnaces are either off or on, the Lennox SL280V can actually deliver two different levels of heat based on how cold it is outside. This lets it fine-tune fuel use to carefully match your comfort, keeping your home warm and energy-smart.
AFUE Rating: Up to 80
Stages of Heating: Two
Motor: Variable Speed
Product Features
- Up to 80 AFUE
- ENERGY STAR® Certified
- Two heating stages
- SilentComfort™ Technology
- Sound Absorbing Insulation
- Variable speed motor
- Enhanced humidity control
- Air filter and humidifier compatible
- Ultra-low continuous fan
- Dual-fuel capable
- SureLight® Silicon Nitride Ignitor
- 10-Year Limited Warranty on covered components
- 20-Year Limited Warranty on heat exchanger
What You Could Save on Heating Costs
60 AFUE vs 80 AFUE Gas Furnace
Save 25% per Year*
*Based on US National Average
5-Year Savings
$2,506
10-Year Savings
$5,012
15-Year Savings
$7,518
Get a Free, No Obligation Quote on a New System!
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