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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > NHP236AKA1 > FURNACE DOOR SWITCH

International Comfort Products NHP236AKA1 Furnace Door Switch

The furnace door switch blocks the fan and ignition sequence from activating so as to avoid injuries. It is important to get the part substituted for a new part quickly if it is causing you problems.

How do you know when your switch on the furnace door is crapping out?

The furnace door switch looks wrong
The system will not engage 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 purchasing, do your due diligence and cross-check the model number and also make a visual comparison in order to be sure the proper replacement furnace door switch is the one being purchased. You do not need to install the part by yourself. Hire someone with experience in your area to replace the part.

Feel free to download your manual for help.

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Check eBay for your furnace door switch!