Hydro-Quip - Aquatherm Hi-Limit Sensor, Surface Mount

Brett, Hydroquip and Watkins Aquatherm spa heaters use this surface mounted hi-limit sensor 34-0062 to protect the spa equipment and users in the event of an overheat situation. No red button to push, this spa hi-limit switch self-resets after a cool down period. And no messy wire and capillary bulb, this is a surface mount high limit switch.