【High Quality Material】: The thermostat shell is made of PVC, which is comfortable and durable, meeting the requirements of safety and comfort. 【Professional Design】: Manual heating thermostats are designed for electric floor heating and other electric heating elements, This thermostat is not compatible with two-wire and battery-powered thermostat systems, it is required a neutral wire and live wire to power the thermostat. 【Safe and easy to use】: Installed on an indoor wall surface, the thermostat gets the room temperature through a floor sensor, and when the room temperature rises above the set point, the heating contacts will close(When built-in air sensor detects room temperature reaches the preset temperature, the thermostat will pause the heating automatically). 【Wide range of applications】: Room floor mechanical heating thermostat Easy to use, applied in the auto-control system of space heating. Specifications】: Voltage: 230V AC 50/60Hz, temperature control range +5/+40°C, LED will light up when heating.Package: 1*thermostat, 1*3m floor sensor, 2*mounting screws, 1* user manual.