473665 | Pentair Thermistor Defrost Sensor Probe For Heat Pumps Jandy VersaTemp Temperature Sensor Boosts Suction Efficiency: Improves dirt

Boosts Suction Efficiency: Improves dirt capture by maintaining steady suction pressure during operation

Buy R0621900 In Store – TruClear Winterizing Cap

streamlining the installation process and enhancing adaptability for various system setups

Built from high-strength materials

This assembly kit comes with one Face Ring assembly

473665 | Pentair Thermistor Defrost Sensor Probe For Heat Pumps Jandy VersaTemp Temperature Sensor Boosts Suction Efficiency: Improves dirtThe Pentair 473665 Thermistor Defrost Sensor Probe is an OEM replacement part designed for use with ThermalFlo Titanium and UltraTemp heat pumps. Measuring 53. 5 inches in length, this sensor is essential to the defrost cycle, monitoring temperature levels to ensure the system operates efficiently even in colder conditions. By preventing frost buildup on the heat pump, it helps maintain consistent heating performance and protects against efficiency