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Lennox HPXA12-030 Furnace Door Switch
The furnace door switch blocks initial fan and other risky devices from activating in order to prevent injury and fire. You should really have it exchanged for a new one as soon as possible if it is defective in some way or another.
What are some hints that my furnace door switch is not working properly?
- The HVAC system does not even thing about starting whether the door is off or on
- The safety door switch looks as if it has been chipped
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Before buying or purchasing a replacement furnace door switch for your Lennox HPXA12-030 do your best and double check the correct model and also make a visual comparison in order to be sure the right furnace door switch is being ordered. Once you have the part to replace the part all by yourself. Pay a professional locally to do it for you.
Feel free to download your manual for help.
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