Precise control: This electric thermostat for underfloor heating systems offers adjustable regulation from 5 to 40 degrees Celsius, guaranteeing comfort tailored to your heating requirements. External sensor for accurate readings: Featuring an approximately 3 meter external sensor line, this 220V 16A controller can be placed away from heat sources, providing reliable ambient for effective system regulation. Versatile voltage compatibility: Designed for 200 to 230V AC at 50/60Hz working voltage, this general thermostat is for various underfloor heating setups, offering broad compatibility with different electrical systems in UK homes. Robust ambient performance: Capable of functioning in temperatures ranging from 5 to 50 degrees Celsius, this controller maintains reliable operation in diverse indoor conditions throughout seasonal changes. Use scenarios: Retrofit or build living areas: Install the thermostat to maintain comfortable floor temperatures and ensure energyefficient operation across seasonal changes. Bathrooms or kitchens with underfloor heating: Use the precise temperature control to keep floors at a comfortable level, with the external sensor positioned away from heat sources for accurate readings. Extensions or conservatories: The 200230V AC compatibility supports straightforward integration with typical UK electrical systems, enabling reliable control of underfloor heating in additional spaces.