Pentair Probe Thermistor Defrost Sensor | 473665Z pentair automated valves Routine Maintenance: Regularly inspect and

Routine Maintenance: Regularly inspect and clean the heat exchanger and burner to maintain peak performance and extend the heater’s lifespan

Part Number: CHXTSW1930

flush lines to remove debris and verify proper retraction and pop-up performance at operating pressure

As an OEM component

Pentair 190035 Standpipe Assembly for 36 Sq Ft FNS Plus Filters

Pentair Probe Thermistor Defrost Sensor | 473665Z pentair automated valves Routine Maintenance: Regularly inspect andPentair Probe Thermistor Defrost Sensor 473665Z The Pentair Probe Thermistor Defrost Sensor (473665Z) is a critical component designed for accurate temperature sensing in heat pump systems. This high precision thermistor monitors the temperature of the system and activates the defrost cycle when necessary, ensuring optimal operation and preventing ice buildup. Built to last, it helps maintain system efficiency by providing reliable temperature