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International Comfort Products R2H318GKR100 Air Pressure Switch
The main function of the pressure switch is to determine whether the blower is running. Various air pressure switches may have a reset feature that is manual, which forces the system to be reset physically before the HVAC system will continue. This pressure switch is just one of many devices designed to keep everyone in the house safe.
Signs that your Air Pressure Switch is Going Bad
- Inaccurate voltage range being read.
- The desired temperature is hardly ever reached.
- The furnace or AC refuses to function properly.
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