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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > NAC242GKA1 > FURNACE DOOR SWITCH

International Comfort Products NAC242GKA1 Furnace Door Switch

A furnace door switch is a safety feature that inhibits the draft inducer and other risky devices being triggered to start so as to avoid injuries. You should really have it switched out ASAP if it is not working in order to prevent injuries.

Elements of a faulty furnace door switch

The door switch appears to be broken completely
The HVAC system will not start even 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 ordering, do your due diligence and cross-check the model number as well as make a visual comparison in order to be sure the proper replacement furnace door switch is the one being purchased. Use caution when replacing parts in an HVAC environment. call a pro. Stay safe.

Feel free to download your manual for help.

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Check eBay for your furnace door switch!