Elite® Series G61 Gas Furnace
Model: G61
Manufacturer: Lennox
Two-stage, high-efficiency heating
Features
Quiet Operation
- Fully insulated for quiet, efficient operation
- SureLight® igniter reduces sound for quieter operation
Home Comfort
- Two-stage operation minimizes up-and-down temperature changes
- Continuous low-speed fan slowly circulates air
Energy Efficiency
- Up to 94.1% AFUE efficiency rating can save you hundreds of dollars each year, compared to
standard furnaces
- Energy Star® qualified – meets or exceeds EPA guidelines for energy efficiency
- Secondary heat exchanger improves efficiency by capturing additional heat
Reliable Performance
- Quality you can trust – designed with reliable, time-tested components
- SureLight® control board delivers starting reliability
- Multi-position models
- Limited lifetime warranty on heat exchanger
- 5-year limited warranty on covered components

For even greater efficiency, the G61 can be paired with an electric heat pump. Called dual fuel, this combination minimizes heating costs by seamlessly alternating between the two energy sources, depending on outdoor conditions.