Hayward Universal Thermistor (FDXLTER1930) ussealmfg and SPST configuration supports intended

and SPST configuration supports intended fit

Designed for compatible Watkins applications

Supports dependable directional control in the system

For compatible Power Storm jet service

supporting leak prevention and cleaner assembly performance

Hayward Universal Thermistor (FDXLTER1930) ussealmfg and SPST configuration supports intendedDesigned for precise service work on compatible Hayward heating systems, Hayward Universal Thermistor helps restore the fit, sensing, flow, or combustion support needed for dependable heater operation. It is a practical replacement choice when an existing component is worn, damaged, or no longer performing as it should. Pool heaters rely on tightly matched internal parts to manage heat, airflow, water movement, and safety controls. Using the correct