York S1-024-35979-000 Pressure Switch -0.15" WC SPNO Close On Fall

The York S1-024-35979-000 is a pressure switch that provides the level of control that is necessary for heating, ventilation, and air conditioning systems. This component is significant to safe and efficient functioning of the system and monitors pressure within the system.This pressure switch is calibrated to detect a pressure decrease of -0.15” WC. When the pressure drops below this level, the switch turns on and something happens in the HVAC system. It can in this respect involve changing or switching on or off some of the components to ensure that it will function correctly. It is a pressure switch that is usually incorporated in Air Handling Units, Furnaces and virtually all HVAC applications to ensure that they operate under the right pressure. It helps prevent operational problem by providing an answer to pressure variations such as those resulting to matters like blockage of airflow or system failure.