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Carrier 25HPA524H0030010 Air Pressure Switch
The main function of this type of switch is to sense whether the blower is on and running. This switch is one of the critical safety creations designed to stop injuries or explosions. Various air pressure switches are constructed with a manual reset, from which the switch will have to be manually reset before the HVAC system will continue.
Signs that your Pressure Switch is Already Going Bad
- Bad voltage range reading.
- HVAC system refuses to function properly.
- The proper temperature in the house is rarely attained.
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