Universal Temperature/Hi-Limit Sensor [Dual Sensor Systems] [w/Conn] (34-02020A-K) skimmerparts When the electrical side of

When the electrical side of the spa starts behaving inconsistently

Useful when original barrels feel less lively or look worn

Useful when original grates are cracked or faded

Gray crescent-style finish

Not every topside extension needs a long cable run

Universal Temperature/Hi-Limit Sensor [Dual Sensor Systems] [w/Conn] (34-02020A-K) skimmerparts When the electrical side ofA temperature and hi limit sensor helps monitor compatible heating system conditions in dual sensor setups, and this universal version is designed with a connector for matching applications using the 34 02020A K reference. When a sensor becomes inaccurate or intermittent, the system can lose the dependable temperature and safety feedback it should provide. The dual sensor system compatibility gives this part practical value because not every control