Adjustable temperature settings: Tailor your heating preferences with a precise control range of 5 to 40 degrees Celsius, providing comfort in any room. Accurate readings with external sensor: The long 3meter external sensor allows for placement away from heat sources, delivering reliable temperature regulation. System compatibility: Designed for use within a voltage range of 200 to 230V AC at 50/60Hz, suitable for underfloor heating systems and more. Reliable performance in varied conditions: Capable of operating in temperatures between 5 and 50 degrees Celsius, meeting diverse environmental requirements. Use scenarios Underfloor heating in living spaces: Use to maintain steady comfort in rooms with underfloor heating by providing precise 5 to 40 degrees Celsius control. Flexible installation with minimal interference: Place the external sensor up to 3 meters away from heat sources to ensure accurate readings and reliable regulation in larger rooms or spaces with nearby heat sources. Environments with wide ambient temperatures: Operates reliably across a broad temperature range from 5 to 50 degrees Celsius, suitable for spaces with variable or extreme ambient conditions.