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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > PA5542AKA1 > AIR PRESSURE SWITCH

International Comfort Products PA5542AKA1 Air Pressure Switch

The main function of this type of switch is to determine whether or not the blower fan is running. This pressure switch is a very critical piece of the collection of safety devices in place to keep you safe and keep your family safe. A lot of switches can have a manual reset, which makes you reset it by hand in order for the HVAC system to continue running.

What to Look Out for when the Switch is in Need of Replacement

Inaccurate electrical voltage reading from the switch.
The furnace or AC can not run.
The desired temperature indoors seldom achieved.

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If you decide on picking up or ordering do your best and cross-check the model number as well as make a visual comparison so that you are positive that the right air pressure switch is being ordered. HVAC professionals may have higher labor rates than others so it may be beneficial to look around your area to acquire the best rate if money is a concern.

Feel free to download your manual for help.

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