Carrier HK02ZB160 Pressure Switch 320720-756 most applications also require a

most applications also require a field-supplied crankcase heater and a properly sized freezestat to ensure the compressor remains protected

providing reliable operation in high-demand HVACR cycles

this unit acts as a critical temporary reservoir for liquid refrigerant and oil

The kit features high-grade components designed to withstand the rigorous demands of industrial steam applications

reducing labor hours during field installations and maintaining factory-spec airflow control performance

Carrier HK02ZB160 Pressure Switch 320720-756 most applications also require aThe Carrier HK02ZB160 Fan Pressure Switch is a critical OEM replacement part engineered for precise airflow monitoring and fan cycling control. Designed for high performance HVAC system maintenance, this switch operates with a specific set point of 225 PSI to close and 160 PSI to open, ensuring the fan activates and deactivates based on real time refrigerant or air pressure requirements. This 255 160# pressure switch prevents equipment damage by