Adjustable temperature settings: precise control from 5 to 40 degrees Celsius to tailor comfort and help manage energy use in any room. Accurate readings with external sensor: includes a 3meter external sensor for placement away from heat sources, ensuring reliable temperature regulation. System compatibility: designed for 200 to 230V AC at 50/60Hz, suitable for underfloor heating systems and other compatible installations. Reliable performance in varied conditions: operates in ambient temperatures from 5 to 50 degrees Celsius to meet diverse environmental requirements. Use scenarios Living room with underfloor heating: set a comfortable target temperature within 5–40 degrees Celsius and position the external sensor away from heat sources to maintain stable comfort. Home office in variable environments: use the adjustable range to maintain a consistent working temperature, using the external sensor for accurate readings away from nearby heat sources. Garage, workshop, or sunlit spaces: rely on the wide operating range to keep temperatures stable despite outdoor weather or internal heat fluctuations.