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Lennox XP14-030 Furnace Door Switch
A furnace door switch is a safety feature that blocks the blower and gas ignition from starting so as to avoid injuries. Do not waste time and have it switched out swiftly if it is not working in order to prevent injuries.
What are the indications that my switch on the furnace door is not working right?
- The switch looks as if it has been chipped
- The furnace will not operate whether the door is off or on
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