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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > N9MP1100F14A1 > FURNACE DOOR SWITCH

International Comfort Products N9MP1100F14A1 Furnace Door Switch

The furnace door switch blocks the vent fan and gas ignition from turning on so as to avoid injuries. It is quite important to have it replaced as soon as possible if it is causing you problems.

What to see if the furnace door switch has to be replaced?

The furnace will not run with the door closed
The switch is worn down

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If you decide on picking up or ordering a replacement furnace door switch for your International Comfort Products N9MP1100F14A1, do your due diligence 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 being ordered. Take safety precautions when installing or replacing an HVAC part. If you are not exactly sure of what to do next call a pro. Stay safe.

Feel free to download your manual for help.

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Check eBay for your furnace door switch!