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HOME > HVAC > CARRIER > EK > FURNACE DOOR SWITCH

Carrier EK Furnace Door Switch

A furnace door switch is a safety feature that prevents the vent fan and gas ignition from starting so as to avoid injuries. You must have the device switched out immediately if you can, especially if you suspect it is not working properly.

General warnings of a dying switch on the furnace door

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Before you decide on buying or ordering any Carrier EK part do your best and make sure of the correct model and also make a visual inspection so that you are positive that the right furnace door switch is the one being purchased. There is no need to replace the part all by yourself. Hire someone with experience in your town or city to do the job for you.
Feel free to download your manual for help.
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Check eBay for your furnace door switch!