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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > HAC442AKA1 > FURNACE DOOR SWITCH

International Comfort Products HAC442AKA1 Furnace Door Switch

The furnace door switch is a safety switch which inhibits the draft inducer and gas ignition from turning on so as to avoid injuries. You should really have it changed immediately if you can, if you suspect that it is not working.

Major indications your safety switch on the furnace door needs replacing

The door mechanism seems to be not there
The HVAC system will not run with the door closed

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

Before you decide on buying or ordering a new International Comfort Products HAC442AKA1 replacement part do your best and cross-check the model number as well as make a visual comparison so that you are positive that the proper replacement furnace door switch is the one being purchased. You do not have to replace the part all by yourself. Locate a pro 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!