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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > H9MPD100J14B1 > FURNACE DOOR SWITCH

International Comfort Products H9MPD100J14B1 Furnace Door Switch

The furnace door switch blocks the vent fan and burner being triggered to start in order to prevent injury and fire. Do not try to fix it, just have it substituted for a new part as soon as possible if it is defective in some way or another.

Elements of a faulty safety furnace door switch

The system cannot run with the door closed
The switch looks worn

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Check eBay to see if your furnace door switch is in stock!

If you are going to be buying or ordering any International Comfort Products H9MPD100J14B1 replacement part, do your due diligence and double check the correct model and also make a visual comparison in order to be sure the correct replacement furnace door switch is the one being purchased. There is no rule that says you have to install the part by yourself. Consult with a professional in your community to pay to install it for you.

Feel free to download your manual for help.

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Check eBay for your furnace door switch!