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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > HAC236GKA4 > FURNACE DOOR SWITCH

International Comfort Products HAC236GKA4 Furnace Door Switch

The furnace door switch is a safety switch which blocks the vent fan and gas ignition from activating so as to avoid injuries. You should really have it traded for new one promptly especially if you think it is defective.

What warnings should I watch out for to know if my safety door switch needs replacing?

The door mechanism seems to be bent badly
The whole system will not begin even with the door closed

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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 any International Comfort Products HAC236GKA4 part do your best and cross-check the model number as well as make a visual comparison in order to be sure the correct furnace door switch is being ordered. Some pros can be expensive so you could call around to acquire the best rate if money is a concern.

Feel free to download your manual for help.

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Check eBay for your furnace door switch!