Smart LCD Touchscreen Thermostat for Programmable Electric Underfloor Heating System at Home, AC 85-250V Temperature Controller

Function: 1. Touchscreen heating thermostat, easy to install and use, easily adapting to your lifestyle. 2. Program it according to your schedule to reduce your electricity bills. Hours and minutes are available. 3. In standby mode, the low-temperature frost protection function activates automatically when the temperature drops below 5°C; and overheat protection will begin when it exceeds 7°C to protect the floor. 4. Manual and programmable modes can be selected using an external 3-meter sensor. 5. 6 programmable function modes to control temperature and time settings. Flexible programmable periods: 5-2 days or 6-1 days. 6. Keypad lock function to prevent child misuse. 7. Memory function in case of power outage, protecting your settings during power failures. Specifications: This digital underfloor heating thermostat uses advanced microcomputer chip control and a high-precision sensor to control the temperature of electric heating devices. It controls motorized ball valves, motorized valves, thermal valves, solenoid valves, heaters, electric heating films, and electric heating carbon crystals. It is primarily used for underfloor heating. Features: Touchscreen heating thermostat, easy to install and use, easily adapts to your lifestyle. Program it according to your schedule to reduce your electricity bills. Flexible programmable periods: 5-2 days or 6-1 days. In standby mode, the low-temperature frost protection function will automatically activate when the temperature drops below 5°C; and the overheat protection function will activate when it exceeds 7°C to protect the floor. Manual and programmable modes can be selected using an external 3-meter sensor. Six programmable function modes for controlling temperature and time settings. Hour and minute settings are available. Keypad lock function to prevent child tampering. Memory function in case of power failure, protecting your settings during power outages. Specifications: Color: Black / White (Optional) Material: Flame-retardant PC - ABS Input Frequency: 60 Hz Input Voltage: AC 85-250 V Temperature Sensor: NTC Thermometer Temperature Control Accuracy: ± 1 ℃ Power Consumption: <1W Load Current: 16A Key: Touch Control Temperature Setting: 5 to 50 ℃ Temperature Measurement Range: -9 ℃ ~ 99 ℃ Display: 71 * 40 mm LCD Screen Mounting Hole Spacing: 60 mm Suitable Wire Box Size: 86 * 86 mm Item Size: Approx. 86 * 86 * 45 mm / 3.4 * 3.4 * 1.77 inches Item Weight: Approx. 135 g / 4.8 oz. Package Size: Approx. 10.4 * 10 * 8 cm / 4.1 * 3.9 * 3.1 inches. Package weight: approx. 277 g / 9.8 oz. Packing list: 1 * Underfloor heating thermostat, 1 * 3-meter external sensor cable, 2 * Mounting screws, 1 * User manual (English and Russian). Note: To install the thermostat, you need to prepare a junction box on the wall. The appropriate size is 86 * 86 mm, and the installation distance is 60 mm.