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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > NAC048AKA1 > FURNACE DOOR SWITCH

International Comfort Products NAC048AKA1 Furnace Door Switch

A furnace door switch is a switch that blocks the fan and ignitor from activating so as to avoid injuries. You should have the switch be switched out promptly if you find it to be faulty.

Key symptoms of a weak switch on the furnace door

The furnace will not operate with the door closed
The door mechanism looks like it is messed up

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

Before buying or purchasing a new International Comfort Products NAC048AKA1 replacement part, do your due diligence and make sure of the model number and also make a visual inspection in order to be sure the correct replacement furnace door switch is being ordered. You do not need 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!