Intelligent heating control via app: control your electric underfloor heating, electric heating or 230 V NC actuators (closed without current) conveniently with the Tuya or Smartlife app - anytime and anywhere. Ideal for households, offices and holiday homes. ENERGY SAVING FEATURES INCLUDED: Benefit from features such as geofencing, window open detection and automatic summer/winter time adjustment for efficient heating. Individual weekly programs: create up to 6 temperature changes per day (Mon–Fri, Sat, Sun) and flexibly adapt your heating to your daily routine. PRECISE TEMPERATURE CONTROL: Thanks to adjustable hysteresis (0.5-5°C) and optional external sensor, you can enjoy even heat distribution and prevent overheating. Easy installation and operation: quick installation thanks to flush-mounted installation, illuminated display for easy readability and key lock for child-safe operation.