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HOME > HVAC > CARRIER > 50RQ > FURNACE DOOR SWITCH

Carrier 50RQ Furnace Door Switch

A furnace door switch is a switch that blocks the fan and other risky devices from switching on in order to prevent injury and fire. You must have the device substituted for a new part as quick as you can if it is defective in some way or another.

Easy warnings of a weakening switch on the furnace door

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Check eBay to see if your furnace door switch is in stock!
Before you decide on 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 have to install it yourself. Find a professional in your area to hire and install the part for you.
Feel free to download your manual for help.
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Check eBay for your furnace door switch!