Lennox EL297E gas furnace

The Lennox EL297E delivers reliable two-stage heating, energy savings, and quiet comfort to keep your home warm and efficient all winter long.

• Up to 97% AFUE efficiency — helps reduce heating costs by using more of the fuel you pay for

• Power Saver™ constant torque motor — provides consistent airflow while using less energy than standard motors

• Two-stage operation — runs at a lower setting most of the time for steady temperatures and quieter performance

• Sealed blower compartment — limits air leaks and keeps heat where it belongs

• Dual-fuel compatible — can be paired with a heat pump for improved year-round efficiency

• iComfort®-enabled — works with Lennox smart thermostats for better control and system diagnostics

• Fully insulated cabinet — helps prevent heat loss and reduces operating noise