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HOME > HVAC > FRIEDRICH > MW30C3F > FURNACE DOOR SWITCH

Friedrich MW30C3F Furnace Door Switch

A furnace door switch is a switch that stops the vent fan and burner from switching on so as to stop a potential explosion. It is important to get the part exchanged for a new one as soon as you can especially if you think it is defective.

Hints of a laboring switch on the furnace door

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Check eBay to see if your furnace door switch is in stock!
Before buying or ordering a new Friedrich MW30C3F replacement part, do your due diligence and double check the correct model as well as make a visual comparison so that you are positive that the right furnace door switch is the one being purchased. Installation of a new furnace door switch is not difficult if you have the time and have the proper tools to do it right.
Feel free to download your manual for help.
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Check eBay for your furnace door switch!