Price Match GuaranteeLennox Furnace G40UH-48B-090X-17 Parts
Shop replacement repair parts for Lennox Furnace model G40UH-48B-090X-17
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.
Furnace igniter assembly
Capacitor single run 7.5 MFD 370 Volt oval
Limit rollout control
Ignition control board.The ignition control board regulates the supply of power to the furnace components. Be sure to check more commonly defective parts before replacing the control board.
Switch-interlock
Main Gas Burner Assembly Four Tube
Blower wheel, 10 5/8 length 10 5/8 diameter, 1/2 inch bore
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.
1/2HP 115Volts 60Hz 8 amp 1075 RPM's 5 Speed Open Enclosure 48Y Frame Single Phase CCW 3" Shaft. Any unused wires will need to be taped off or put on the "park" terminals on the control board. These terminals are there specifically for unused wires.
Gasket
Pressure switch
Pressure switch
Limit control, 135 f
Transformer 40va 120/24
Frequently Purchased Together For This Model
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