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Goodman GDH81155CXCB Air Pressure Switch
The reason for the existence of the switch is to sense whether the blower fan is blowing air. A good number of pressure switches today are designed with a reset that is manual instead of automatic, which means it will have to be manually reset in order for the system to begin normal operations again. The air pressure switch is an important part of the safety system that is in place to keep you safe from any injuries.
Signs to Look Out for when the HVAC Air Pressure Switch is Starting to Fail
- The right temperature in the house seldom fully achieved.
- HVAC system is unable to function properly.
- Wrong volt reading from the switch.
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