General description This programmable room thermostat is designed for electric underfloor heating systems, featuring a large backlit LCD display for easy reading. It is suitable for electric heaters or on/off valve actuators used in water heating systems, ensuring safe and efficient operation. Technical specifications Temperature setting range: 5℃~90℃ Power supply: AC 230V, 50/60Hz Output: 16A Flush mount design Built-in air sensor and 3m external temperature sensor probe Flexible Programming This thermostat offers multiple programming options: 5+2 days 6+1 days 7 days With a maximum of 6 periods per day, you can optimize your heating schedule to save energy and reduce costs. Usage In addition to the programmable modes, the thermostat features a manual mode to maintain a constant room temperature. You can select between using the built-in sensor, the floor sensor, or both, depending on your heating needs. Other information Functions include temperature calibration, child lock, frost