1、High Accuracy: Adopting international advanced microcomputer control chip, the temperature is detected by the high accurate sensor inside or outside the thermostat. 2、Constant Temperature: Thermostat compares with the parameters set by the user and automatically opens and closes the electric valve or heating equipment to keep the room at a constant temperature. 3、Temperature Control: When the temperature of the heating equipment exceeds the set maximum temperature, the thermostat automatically stops heating. When the room temperature is lower than the minimum temperature, the thermostat will open the heating equipment to make the heating equipment work at a reasonable temperature. 4、LCD Display: The thermostat is equipped with LCD display, which can clearly show the data. And you are easy to read data and easy to use. It is suitable for water heating, electric heating and wall hanging furnace heating system. 5、Programmable: You can set 6 time periods and corresponding set temperature every day, and you can select manual control or temporary manual control. Item Type: Thermostat Material: ABS Weight: Approx. 189g/6.67oz Size: 8.7x8.7x4cm/3.43x3.43x1.57in Temperature Sensing Component: NTC thermistor Consumable Power: ＜ 1w Temperature Control Accuracy: ±1℃ Temperature Control Range: 5℃-45℃ Display: LCD display Application: For water heating, electric heating, wall mounted stove and other heating systems 1 x Thermostat 2 x Screw 1 x Instruction