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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > NDN5100BFC2 > FURNACE DOOR SWITCH

International Comfort Products NDN5100BFC2 Furnace Door Switch

A furnace door switch is a safety feature that prevents the draft inducer and ignition sequence from switching on in order to prevent injury and fire. You should have the switch be switched out immediately if you can, especially if you suspect it is not working properly.

Simple signals your furnace door switch will die soon

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Before buying or ordering any International Comfort Products NDN5100BFC2 part, do your due diligence and cross-check the correct model and also make a visual inspection in order to be sure the correct replacement furnace door switch is being ordered. There is no need to replace the part all by yourself. Locate a pro in your area to pay to install it for you.
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