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Goodman GPH1330M41AB Air Pressure Switch
The actual job of the air pressure switch is to see if the blower is doing what it is supposed to do. An air pressure switch is one of the critical hardware devices made to keep you from harm. A lot of switches are designed with a reset that is manual instead of automatic, which forces the system to be reset physically or else the system will cease to function.
Symptoms that your HVAC Air Pressure Switch is Failing
- The desired indoor temperature is almost never reached.
- Your furnace will not operate.
- Wrong voltage range being read from the pressure switch.
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