Smart Tuya Thermostat Compatibility:Designed for use with Tuya-compatible smart home systems, this electric radiator controller seamlessly integrates into your existing smart ecosystem for easy centralized temperature management. Electric Radiator Controller:Precisely control the on/off status and heating output of electric radiators. Ideal for upgrading traditional radiators into smart, energy-efficient heating devices without replacing the entire system. WiFi & App Remote Control:Control your radiator from anywhere via a compatible mobile app. Turn heating on or off, change temperature, and switch modes remotely, making it convenient for travel, office, or daily home use. Programmable Schedules & Timers:Set daily or weekly programs for different time periods, such as workdays and weekends, to automatically adjust temperature according to your routine and save on electricity bills. Easy Installation & Setup:Designed for straightforward mounting and wiring with clear terminals and instructions. Suitable for DIY enthusiasts or professional installers upgrading existing heating systems. [FP Signal Control] Collects power line carrier control signals and outputs FP signals to control the electric heater. [Energy Metering] Tracks energy usage to ensure every kilowatt-hour is used efficiently. [Window Opening Function] When a window is opened, causing a 6°C drop in room temperature within 4 minutes, the thermostat automatically shuts off the electric heater. This function is deactivated if the room temperature rises by 3°C or automatically after 48 minutes, or can be manually deactivated. [Voice Control] Compatible with Baidu, Google, and Yandex. [APP Control] Smart thermostat, controllable via smartphone before arriving home. (APP: Tuya) [Six Heating Modes] Holiday Mode; ECO Mode; Programmable Mode; Anti-freeze Mode;Comfort Mode; Manual Mode Protection rating/Enclosure material: IP20/Flame-retardant PC Voltage: 90-250VDC, 50/60HZ Current load: 16A Temperature accurac