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Goodman GDH81155CX Air Pressure Switch
The actual job of an air pressure type switch is to determine whether the primary air circulator is running. The air pressure switch is a vital device of all the safety features in today's HVAC systems in place to keep you safe and keep your family safe. A lot of switches are designed with a reset that is manual instead of automatic, which forces the system to be reset physically or the entire system will not run.
Important Signs that the Air Pressure Switch is Starting to Go
- Your furnace can't operate.
- Incorrect voltage range being read from the pressure switch.
- The expected indoor temperature seldom fully achieved.
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