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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > TCH042AKA1 > AIR PRESSURE SWITCH

International Comfort Products TCH042AKA1 Air Pressure Switch

The reason for the existence of the air pressure switch is to see if the main blower is running properly. Various air pressure switches may have a reset feature that is manual, by which you must manually reset it or the whole HVAC system will not continue operation. An air pressure switch is one of the key safety creations designed to stop injuries or explosions.

Signs that your System Pressure Switch is Beginning to Fail

The expected temperature is rarely reached.
Wrong volt range reading from the switch.
Furnace is unable to operate.

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If you decide on picking up or purchasing do your best and double check the correct model and also make a visual inspection in order to be sure the right air pressure switch is being ordered. Once you have the part to install the part by yourself. Search for a pro locally to pay to install it for you.

Feel free to download your manual for help.

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Check eBay for your air pressure switch!