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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > PHAD42N1K1 > AIR PRESSURE SWITCH

International Comfort Products PHAD42N1K1 Air Pressure Switch

The reason for the existence of this type of switch is to sense whether the blower fan is running. An air pressure switch is one of the vitally important safety devices that are created to stop injuries or explosions. Some particular air pressure switches can have a manual reset, which means it would need to be reset in order for the system to begin normal operations again.

How do you Know when the System Pressure Switch is Going Bad

The expected temperature seldom achieved.
Wrong volt range being used by the switch.
Your furnace can not operate.

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Check eBay to see if your air pressure switch is in stock!

If you are going to be buying or ordering, do your due diligence and cross-check the model number and also make a visual comparison so that you are positive that the correct replacement air pressure switch is the one being purchased. You do not have to install it yourself. Hire a pro in your area 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!