Efficient heating control: The MST1 thermostat provides demandbased control for precise management of electric floor heating, trace heating, wall heating, and similar applications, helping to optimize comfort and energy use. Wide temperature range: The control range is +5 C to +40 C. It includes a manual night lowering function to enable additional energy savings. External temperature sensor: Includes an external temperature sensor with a 3meter connection cable for accurate temperature measurement and reliable control. Reliable and capable: Made of PVC material for durability, the MST1 thermostat is sturdy and capable of switching up to 16 A (3680 W), delivering dependable performance. Practical applications and compatibility: Suitable for electric floor heating, trace heating, and wall heating, with reliable control across different heat systems. Use scenarios: Residential underfloor heating: regulate comfort temperatures in bathrooms or living areas while reducing energy consumption. Pipe and equipment trace heating: protect pipes and outdoor lines from freezing with responsive temperature control. Wall or panel heating setups: maintain stable indoor temperatures in rooms using wallmounted or panel heaters. Key attributes at a glance: compatible with multiple electric heating setups, supports a wide operating range, includes external sensing for accurate control, built with durable PVC construction, and designed to handle switching power for reliable operation.