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Carrier 25HPA436A0030010 Air Pressure Switch
The job of an air pressure type switch is to determine whether the primary blower is actually running. This is one of the most crucial devices that are created to keep you safe. Some particular air pressure switches can have a manual reset, which forces the system to be reset physically or the whole HVAC system will not continue operation.
Signals that the System Pressure Switch is Already Going Bad
- The desired temperature indoors is almost never fully achieved.
- Your heating and cooling system is unable to operate properly.
- Incorrect voltage range being read from the pressure switch.
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