Supco SFC110170 Fan Cycle Switch 170 PSI Cut-In/110 PSI Cut-Out

The Supco SFC110170 Fan Cycle Pressure Switch is a component used to monitor and regulate the work of the condenser according to the alterations in the high side in HVAC systems. It opens at 110 PSI and closes at 170 PSI with an internal pressure system to react to the load conditions of the system. This pressure switch is the high-pressure line that is wired into the control circuit and has appropriate fittings that control the cycling of fans, maintain the cooling operation in air conditioners, heat pumps, and other equipment that relies on refrigeration.