Shop replacement repair parts for Lennox Furnace model G40DF-24A-045X-2

Furnace flame sensor. The flame sensor monitors the burner to detect whether or not a flame is present. If the flame sensor is defective, the furnace may not heat.

Run Capacitor. Single, Oval, 370 volt, 5 Microfarad.

Furnace Igniter (80 volt) *** please see related item if 120 volt igniter is needed***

White-Rodgers 21D83M-843 Direct Replacement IFC Ignition Module The ignitiov control moduleregulates the supply of power to the furnace components. Be sure to check more commonly defective parts before replacing the control board.

Transformer, 120 Volt Primary 24 Volt Secondary 40 VA

Furnace draft inducer motor.115Volts 60Hz 1.2 amp 3000 RPM's Closed Enclosure. The draft inducer motor draws air into the burner and exhausts it out the flue. If the draft inducer motor is defective, the furnace may not heat.

Limit control, rollout, 210f

Harness-wiring

Harness-wiring

Harness-wiring

Flame sensor wire

Limit control

Pressure switch

Gas valve

Blower motor, 1/5 HP, 60Hz 3.1 amp 1075 RPM's 3 Speed Open Enclosure 48Y Frame Single Phase CCW 3" Shaft