【Compatibility】 WiFi compatible thermostat for electric floor heating, which helps you save a lot on your energy consumption and maximize your comfort. It is also fully functional without Wi Fi. Output: current Imax 16A. A 220V power supply is required to power the thermostat. 【Smart Control via App/Voice】 Take control of your WiFi underfloor heating thermostat anywhere and anytime via your smartphone or tablet using the tuya or smart life app. Easily connect the thermostat to voice assistant devices like Alexa or Google Assistant to use simple voice commands to control the thermostat. 2.4GHz Wi Fi network required. 【3 modes to choose from】This Intelligent floor heating thermostat has manual mode, schedule mode and vacation mode to meet your needs. your individual needs. Program mode offers 5/2, 6/1 and 7/0 day programming with 6 periods per day, heating your home to the right temperature only when needed with the program to save energy and costs on your energy bill. 【Open window detection】 The open window detection function makes it easier to save energy. Underfloor heating thermostat will automatically turn off the heating to avoid wasting energy when the room is ventilated by detecting a rapid drop in room temperature (such as when a door or window is left open). <p >【More Functions】Temperature calibration, fan function, reset function, freeze protection, child lock, high/low temperature protection, power off data save function that all settings will be saved when power off, hysteresis adjustment, etc. Contents: 1 * thermostat; 2 * screws; 1*2.5m NTC external temperature probe; 1 * manual.