Pentair Probe Thermistor Defrost Sensor | 473665Z LOCALONLY Confirm this motor foot matches

Confirm this motor foot matches your pump model and bowl support spacing

and water circulation applications

preserving aesthetic continuity while enabling proper functionality with G4V pop‑up heads

leak-proof connection and optimal performance for your Pentair IntelliFlo3 pump with the 410016Z Diamond Seal Union O-Ring—order today from ePoolSupply

Pentair Probe Thermistor Defrost Sensor | 473665Z LOCALONLY Confirm this motor foot matchesPentair 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