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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > NDN5075BFC1 > FURNACE DOOR SWITCH

International Comfort Products NDN5075BFC1 Furnace Door Switch

The job of the furnace door switch blocks initial fan and ignitor from turning on so as to avoid injuries. It is crucial to have this part changed immediately if you can, if it is defective in some way or another.

What warnings should I watch out for to know if my safety switch on the furnace door is almost dead?

The safety door switch looks like it is worn
The furnace will not operate even when you close the door

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

Before buying or ordering any International Comfort Products NDN5075BFC1 replacement part, do your due diligence and cross-check the model number and also make a visual comparison in order to be sure the correct furnace door switch is being ordered. HVAC pros could be quite expensive to hire so you may want to ask around to acquire the best rate if money is of great importance to you.

Feel free to download your manual for help.

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Check eBay for your furnace door switch!