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International Comfort Products PHAD24N1K1 Air Pressure Switch
The primary function of this type of switch is to sense whether the blower fan is circulating the air as it should. The vast majority of pressure switches made today may have a manual reset, which means it would need to be reset before you can continue using the system. This pressure switch is just one of the many indispensable mechanisms designed to keep everyone in the house safe.
Symptoms that your Switch has Failed
- The correct temperature indoors is never fully attained.
- Bad voltage range running through the pressure switch.
- The furnace or AC refuses to function properly.
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