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HOME > HVAC > LG > LMN090HE > FURNACE DOOR SWITCH

LG LMN090HE Furnace Door Switch

The furnace door switch is a safety switch which blocks the blower and gas ignition being triggered to start in order to prevent injury and fire. It is imperative that the switch be changed at once if it is causing you problems.

Signs of a weakening furnace door switch

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Check eBay to see if your furnace door switch is in stock!
If you decide on picking up or ordering a replacement furnace door switch for your LG LMN090HE, do your due diligence and cross-check the model number and also make a visual comparison in order to be sure the correct replacement furnace door switch is being ordered. You do not need to replace the part all by yourself. Find a professional 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!