Furnace Model Information
Lennox Furnace Model G71P
High-efficiency gas furnace
Quiet Operation
- Silent Comfort™ technology — delivers the ultimate in quiet, consistent heating — up to nine times quieter than competitive models.
- 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 tempertaure control.
- Variable speed blower motor — ramps up and down slowly so there's no sudden, noisy blast of air at start-up
- 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 sytem to deliver the right amount of comfort for up to four zones.
- Secondary heat exchanger — allows the furnace to achieve high efficiency levels by capturing additional heat.
Energy Efficiency
- Efficiency rating of up to 95% AFUE — Can save you hundreds of dollars each year, compared to standard furnaces
- Energy Star® qualified - Meets or exceeds EPA guidelines for energy efficiency
- Variable speed inducer—automatically adjusts to match the system requirements, maintaining balanced combustion and efficiency
- 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
Reliable Performance
- Duralok Plus® Heat Exchanger — Made of patented ArmourTuf™ 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
