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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > NTN3075HFA1 > FURNACE DOOR SWITCH

International Comfort Products NTN3075HFA1 Furnace Door Switch

This switch stops initial fan and ignition sequence from switching on so as to avoid injuries. It is important to get the part switched out quickly if it is defective in some way or another.

Signs of a barely functioning switch on the furnace door

The switch is bent
The whole system cannot run with the door closed

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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 any International Comfort Products NTN3075HFA1 part, do your due diligence and make sure of the model number and also make a visual inspection so that you are positive that the correct furnace door switch is the one being purchased. Replacing a new furnace door switch is a piece of cake if you have the time and have the tools to do it right.

Feel free to download your manual for help.

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Check eBay for your furnace door switch!