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Carrier 25HPA448A0030010 Furnace Door Switch
The furnace door switch inhibits the blower and burner being triggered to start so as to avoid injuries. Do not waste time and have it substituted for a new part ASAP if it is damaged so as to prevent something bad happening.
Signs of a dying furnace door switch
- The safety door switch looks like it is fallen off
- The HVAC system does not operate even when you close the door
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Before buying or ordering do your best and cross-check the model number as well as make a visual inspection in order to be sure the proper replacement furnace door switch is the one being purchased. The installing of the furnace door switch is not difficult provided you energy and have the proper tools to get it done.
Feel free to download your manual for help.
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