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HOME > HVAC > LG > LMU180CE > FURNACE DOOR SWITCH

LG LMU180CE Furnace Door Switch

A furnace door switch is a switch that stops the blower and ignitor being triggered to start so as to avoid injuries. You must have the device changed swiftly if it is defective.

Some warnings the safety door switch is failing

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Check eBay to see if your furnace door switch is in stock!
If you are going to be buying or ordering a new LG LMU180CE replacement part, do your due diligence and make sure of the model number as well as make a visual inspection in order to be sure the correct furnace door switch is the one being purchased. There is no need to replace the part all by yourself. Hire someone with experience locally to pay to install it for you.
Feel free to download your manual for help.
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Check eBay for your furnace door switch!