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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > NTC7050BFA3 > FURNACE DOOR SWITCH

International Comfort Products NTC7050BFA3 Furnace Door Switch

The furnace door switch blocks the vent fan and ignitor from starting so as to avoid injuries. You should really have it exchanged for a new one as quick as you can if you suspect that it is not working.

Some warnings to watch for in a failing safety door switch

The safety door switch seems bent badly
The furnace will not begin even when you close the door

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

If you are going to be buying or purchasing a replacement furnace door switch for your International Comfort Products NTC7050BFA3, do your due diligence and make sure of the correct model as well as make a visual comparison in order to be sure the proper replacement furnace door switch is being ordered. You do not have to install it yourself. Search for a pro locally to hire and install the part for you.

Feel free to download your manual for help.

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Check eBay for your furnace door switch!