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HOME > HVAC > INTERNATIONAL COMFORT PRODUCTS > H9MPD100J20B1 > AIR PRESSURE SWITCH

International Comfort Products H9MPD100J20B1 Air Pressure Switch

The job of the pressure switch is to sense if the blower is actually running. This pressure switch is part of a small, but important collection of device to keep you from harm. A good number of pressure switches today have a manual reset feature, which forces the system to be reset physically before the system will continue its normal operation.

Symptoms to Look for when your Air Pressure Switch has Failed

Incorrect volt running through the pressure switch.
System does not reach desired temperature as set by the thermostat.
The furnace or AC will not function.

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If you are going to be buying or purchasing do your best and make sure of the correct model as well as make a visual inspection so that you are positive that the proper replacement air pressure switch is the one being purchased. Replacing the air pressure switch is a piece of cake assuming you have the know-how and have the tools to do it right.

Feel free to download your manual for help.

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