Dave Lennox Signature® Collection SLP99 Variable-Capacity Gas Furnace
The most efficient and quietest furnace you can buy!
Features
Quiet Operation
- The most efficient and quietest furnace you can buy
- Variable speed blower motor – ramps up and down slowly so there’s no sudden, noisy blast of air at start-up
- Fully insulated cabinet – patented noise-reducing construction further minimizes operating sound to an industry-leading low level
Home Comfort
- Precise Comfort™ technology – automatically adjusts fan speed, heat and airflow capacity in increments as small as 1% for the ultimate in temperature control
- AirFlex™ technology – offers custom settings which can be selected to meet each home’s specific year-round comfort requirements
- Zoning-compatible design – works with Lennox’ Harmony III™ zoning system to deliver the right amount of comfort for up to four zones
- Variable-capacity operation—goes beyond typical low and high two-stage operation, varying output from 35% to 100%
Energy Efficiency
- Efficiency rating of up to 98.2% AFUE —can save you over $800 dollars each year*, compared to standard furnaces
- ENERGY STAR® qualified – meets or exceeds EPA guidelines for energy efficiency
- Self-calibrating variable speed inducer—automatically adjusts to match the system requirements, ensuring cleaner combustion and efficient operation
- Stainless Steel secondary heat exchanger—has a robust, time-tested design that captures waste heat, allowing the furnace to achieve industry-leading efficiency levels
- Dual-fuel capability – can be combined with an electric heat pump to enhance comfort and fuel efficiency by alternating between electric and gas heat, optimizing energy use and minimizing heating costs
- This product qualifies for a tax credit under the American Recovery and Reinvestment Act.*
Reliable Performance
- Duralok Plus™ heat exchanger – made of patented ArmorTuf™ steel to ensure high reliability and efficiency
- SureLight® igniter – silicone nitride construction ensures long product life and reliable operation
- SureLight control board – direct-readout diagnostics allow simple, quick troubleshooting
- Limited Lifetime Warranty on heat exchanger
- 10-Year Limited Warranty on covered components
* Not all system combinations apply. Verify actual system efficiency at www.ahridirectory.org and consult your tax expert before claiming energy efficiency tax credits.
