Price Match GuaranteeLennox Furnace 80MGF3-100S-12 Parts
Shop replacement repair parts for Lennox Furnace model 80MGF3-100S-12
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.
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.
Transformer
Flame rollout limit switch - manual reset
Fan Limit Control
Limit Switch
Gasket
Door-interlock
Secondary limit kit
Bracket
Conversion Kit. *Should be installed by a certified repairperson.
Gasket
Frequently Purchased Together For This Model
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