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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > HAC442GKA4 > AIR PRESSURE SWITCH

International Comfort Products HAC442GKA4 Air Pressure Switch

The main function of the pressure switch is to sense whether the blower is circulating the air as it should. This switch is one of the vitally important safety creations designed to keep you from harm. Some particular air pressure switches may have a manual reset, which, of course, means that it would have to be reset by hand or else the system will cease to function.

Warning Signs that the Air Pressure Switch is Going Bad

Incorrect voltage reading from the switch.
Your heating and cooling system refuses to function properly.
The correct indoor temperature seldom achieved.

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If you are going to be buying or purchasing a new International Comfort Products HAC442GKA4 replacement part do your best and cross-check the correct model and also make a visual comparison in order to be sure the proper replacement air pressure switch is being ordered. You do not have to install the part by yourself. Find a professional in your area to do it for you.

Feel free to download your manual for help.

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