11KW 380V Water Heater Thermostat for Swimming Pool & Bathtube, Precision - _D

Flow-TEMP Sensor Technology provides continuous, system-wide temperature monitoring and works in tandem with the control unit to maintain the user’s set temperature while ensuring safe operating conditions for the heating elements. The design removes any mechanical switch, eliminating failures associated with mechanical contacts. Sensors are protected from particulate buildup, preventing inaccurate readings. By cutting down unnecessary circulation cycles, the unit prolongs circulating pump life and lowers energy consumption.