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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > H8MPN100J20B1 > FURNACE DOOR SWITCH

International Comfort Products H8MPN100J20B1 Furnace Door Switch

The job of the furnace door switch stops the vent fan and ignition sequence from activating in order to prevent injury and fire. It is important to get the part replaced promptly if it is defective.

What signals that my safety switch on the furnace door is almost dead?

The switch seems chipped
The whole system will not start whether the door is open or closed

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

If you decide on picking up or ordering a new International Comfort Products H8MPN100J20B1 replacement part, do your due diligence and double check the model number as well as make a visual inspection so that you are positive that the correct replacement furnace door switch is being ordered. HVAC pros may have higher labor rates than others so you may want to ask around to acquire the best rate if money is a concern.

Feel free to download your manual for help.

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Check eBay for your furnace door switch!