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HOME > HVAC > CARRIER > 58MXB120F10120 > FURNACE DOOR SWITCH

Carrier 58MXB120F10120 Furnace Door Switch

The furnace door switch is a safety switch which prevents the vent fan and ignitor being triggered to start in order to prevent injury and fire. You should really have it switched out as soon as you can if it is causing you problems.

What are some indications that my switch on the furnace door is in need of replacing?

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If you decide on picking up or purchasing any Carrier 58MXB120F10120 replacement part do your best and double check the correct model and also make a visual inspection so that you are positive that the correct replacement furnace door switch is the one being purchased. It is easy to replace a furnace door switch on your Carrier 58MXB120F10120 so long as you have previous experience and possess the time and energy needed to get it done.
Feel free to download your manual for help.
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Check eBay for your furnace door switch!