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Goodman GHS80905CXCA Air Pressure Switch
The primary function of this type of switch is to sense whether the blower is circulating the air as it should. The majority of pressure switches can have a manual reset, from which it would have to be reset manually or the entire system will not run. An air pressure switch is one of many other devices designed to keep you from harm.
Warning Signs that the HVAC Air Pressure Switch will go Bad
- The blower fan will not function.
- The proper temperature in the house is never fully attained.
- Bad voltage running through the pressure switch.
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