3KW Electric Pool & Spa Heater Thermostat — Water Heater for Swimming Pools and Baths (1~2m3), Efficient Heating

Heating range: about 1~2m3. This 3KW electric thermostat is made for in-pool installation and provides reliable heating for swimming pools, spas and bath tubs. After adding hot water, simply start the circulation pump and the thermostat will automatically activate to maintain the water at 42°C, creating a comfortable bathing environment. Safety features include an ultra-high temperature protection switch that trips and cuts power if temperature exceeds over 60 °C, plus a reset button for restarting. For complete specifications and operating instructions, please consult the included manual.