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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > HHP042AKA1 > FURNACE DOOR SWITCH

International Comfort Products HHP042AKA1 Furnace Door Switch

A furnace door switch is a switch that blocks the vent fan and ignition sequence from starting so as to stop a potential explosion. It is extremely important that the device is changed swiftly if it is damaged so as to prevent something bad happening.

Elements of a poorly performing switch on the furnace door

The HVAC system will not start whether the door is off or on
The door switch looks broken completely

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If you decide on picking up or ordering a new International Comfort Products HHP042AKA1 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 correct replacement furnace door switch is the one being purchased. You do not need to install it yourself. Consult with a professional in your town or city to do the job for you.

Feel free to download your manual for help.

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Check eBay for your furnace door switch!