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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > NAC042AKA1 > FURNACE DOOR SWITCH

International Comfort Products NAC042AKA1 Furnace Door Switch

A furnace door switch is a safety feature that prevents the fan and burner from starting so as to stop a potential explosion. It is important to get the part traded for new one as quick as you can if it is not working in order to prevent injuries.

Cues of a barely functioning safety furnace door switch

The system will not engage even with the door closed
The door mechanism has been messed up

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

Before buying or purchasing, do your due diligence and double check the model number and also make a visual comparison so that you are positive that the right furnace door switch is being ordered. Safety is always important when you replace or install any part of a heating or cooling system. If you are not sure what to do then call a pro. Don't be sorry. Be safe.

Feel free to download your manual for help.

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Check eBay for your furnace door switch!