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International Comfort Products N9MP1125J20C1 Air Pressure Switch
The main job of the switch is to determine whether or not the main blower is blowing air. This switch is just one of the many indispensable device to keep you safe. Some pressure switches may have a reset feature that is manual, which forces the system to be reset physically in order for the HVAC system to continue running.
Red Flags that your Switch is Starting to Fail
- The blower is unable to operate.
- The correct temperature in the house is never reached.
- Wrong voltage running through the pressure switch.
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