Welcome to our shop Introducing the smart digital thermostat, designed to control the operation of underfloor heating equipment. This thermostat uses advanced technology to compare the ambient temperature and the setting temperature, ensuring optimal air conditioning and cooling for your underfloor heating system. By increasing comfort, we also achieve our energy-saving goals. The digital thermostat features microcomputer control technology, a sleek button design, manual saving mode, and an easy-to-use power source. It also has state memory, ensuring that your settings are preserved even after power outages. Here are the electrical specifications: 1. Temperature sensor: NTC 2. Temperature density: +1C 3. LCD display 4. Working Environment: -5 to 50C 5. Magnetic power consumption: less than 1W 6. Temperature setting: 5 to 60C 7. Display plate: 0 to 50C 8. Load current: water heating 3A (resistive), electric heating 16A-20A 9. Supply voltage: AC90-240V Note: 1. Please allow small size error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. (Customer satisfaction is our top priority. If you find any product problems after receiving the goods, such as damage or incorrect quantity, please contact us immediately. We will try our best to provide you with satisfactory after sales service) Thank you for meeting me.I hope this helps you. Wish you a happy life. Thank you for choosing our shop, where quality and customer satisfaction are guaranteed.