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HOME > HVAC > FUJITSU > ASU30CLX > FURNACE DOOR SWITCH

Fujitsu ASU30CLX Furnace Door Switch

The furnace door switch is a safety switch which prevents the vent fan and ignition sequence being triggered to start in order to prevent injury and fire. You should really have it substituted for a new part swiftly if it is defective in some way or another.

Known indicators the your safety switch on the furnace door is in need of a replacement?

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Check eBay to see if your furnace door switch is in stock!
Before buying or ordering a replacement furnace door switch for your Fujitsu ASU30CLX, do your due diligence and cross-check the correct model and also make a visual inspection in order to be sure the correct replacement furnace door switch is the one being purchased. If you are not sure about the properly replacing the furnace door switch by yourself then it would be in your best interest to contact a professional to do the replacement of the part.
Feel free to download your manual for help.
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Check eBay for your furnace door switch!