FDXLTER1931 | Hayward Thermistor For HC-Series HDF400 Swimables SW-27-242 oem c6 replacement wheel installs

oem c6 replacement wheel installs quickly

preventing water ingress and protecting the light's integrity

Boasting a substantial 20 square feet of filtration area with one cartridge for easier and cheaper maintenance

side wheel helps maintain cleaner balance

FDXLTER1931 | Hayward Thermistor For HC-Series HDF400 Swimables SW-27-242 oem c6 replacement wheel installsOEM Hayward Thermistor FDXLTER1931 is a critical sensing component for Universal HC Series HDF400 heaters, precisely regulating water temperature to maintain consistent heating performance. Engineered for compatibility with standard Cupro Nickel heat exchangers, it provides excellent resistance to saltwater and chemical exposure, making it ideal for demanding pool environments. Its accurate readings and robust construction ensure safe heater operation