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International Comfort Products GDL100N16A2 Air Pressure Switch
The actual job of the pressure switch is to determine whether the blower fan is circulating the air as it should. An air pressure switch is one of the critical devices that are created to keep everyone in the house safe. Some particular air pressure switches are programmed with a manual reset, which, of course, means that it would have to be reset by hand in order for the HVAC system to continue running.
Signs that your Pressure Switch is Already Going Bad
- HVAC system can not operate properly.
- Incorrect electrical voltage running through the pressure switch.
- The right temp is never reached.
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