Water Heater Thermostat compatible with Ariston compatible with Cointra compatible with Thermor compatible with Fleck 450mm

✅ Adjustable thermostat for electric water heaters, fitted with a 450 mm sensing bulb and integrated overtemperature safety system.

✅ Compatible with Ariston, Cointra, Thermor and Fleck electric water heaters using this type of plug-in thermostat.

✅ Technical function: regulates water temperature via the sensing bulb and cuts off power supply when the set temperature is reached.

✅ Replacement recommended when the heater does not heat properly, overheats, triggers the thermal safety or shows temperature control issues.