MH1828 intelligent temperature controller adopts the advanced intelligent electronic control technology and is used to control the floor heating device; it has a builtin sensor for measuring and control of room temperature and an external sensor for measuring the temperature of the floor or heating device to achieve high temperature protection and prevent damage to the heating device at high temperature.Features:Large touch screen with LED digital display, easy to read. With child lock function to avoid misoperation. Compact size and concise appearance.Smart thermostat can be installed on the wall and used to control the floor heating device.With an internal sensor and an external sensor, measures ambient temperature and floor temperature, and provides high temperature protection.Automatically obtain the temperature, intelligent temperature control, with high accuracy to keep temperature within the level you set.This thermostat is suitable for electric heating systems. It is a perfect choice for various settings such as homes, offices, shopping malls, hotels, and more.Specifications:Color: Black White (Optional)Material: ABSInstallation: WallmountedPower Consumption: less than 1WTemperature Sensor: NTCLoad Current: less than 16ATemperature Difference Startup: 110 celsiusFloor Protection Temperature Range: 565 celsius 41149 FahrenheitPower Supply: AC85265V, 5060HzSet Temperature: 5~50 celsius 41~122 FahrenheitHigh Temperature Protection Temperature: 5~65 celsius 41~149 FahrenheitDisplay Temperature: 20~80 celsius 4~176 FahrenheitItem Size: 85 * 85 * 45mm 3.35 * 3.35 * 1.77inItem Weight: 130g 4.59ozPackage Weight: 217g 7.65ozPackage Size: 9 * 9 * 5cm 3.54 * 3.54 * 1.97inPackage List:1 * Thermostat1 * Temperature Sensor Cable1 * User Manual (English)