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Goodman GPC1336H21A Air Pressure Switch
The actual job of the switch is to see if the blower fan is on and running. A lot of switches are designed with a reset that is manual instead of automatic, from which it would have to be reset manually before you can continue using the system. An air pressure switch is one of the vitally important safety facets of the HVAC safety checks that are dedicated to keep you from harm.
Symptoms that your HVAC Air Pressure Switch is Failing
- Your furnace refuses operate at all.
- Inaccurate electrical voltage running through the pressure switch.
- The proper temperature indoors is almost never reached.
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