Efficient heating control: The MST1 thermostat provides efficient heating control through demandbased control, enabling precise management of electric floor heating, trace heating, and wall heating. Wide temperature range and precise control: Control range from +5C to +40C, with stepless temperature preselection for accurate . Night lowering for energy savings: The power switch allows manual lowering of the temperature at night, reducing energy use while maintaining a comfortable sleeping environment. External temperature sensor for accurate readings: Includes an external temperature sensor with a 300 cm connection cable to deliver accurate readings and optimize heating control. Key benefits at a glance: energyefficient operation, compatibility with multiple heating systems, precise temperature control, easy nightmode adjustment, and improved control accuracy with the external sensor. Use scenarios: Living room with electric underfloor heating to maintain consistent warmth and reduce energy consumption. Pipe trace heating in basements or exterior pipes, using the external sensor for accurate monitoring and proactive control. Bedrooms or sleeping areas where night lowering is used to improve sleep comfort while saving energy.