Use the room-by-room heating schedule to heat your home to just the right temperature, where and when you need it. Save energy with the Absent and Frost Protection modes and Open Window Detection feature. Smart heating! The Auto-Adapt feature takes into account the weather and your home s insulation to guarantee your chosen temperature. Control your Radiator Valves via your smartphone or manually. Compatible with Apple HomeKit, Alexa and Google Wizard for voice control. View your data history to track and optimize energy usage. Set up or replace Smart Radiator Valves easily, even with the heating on. Follow our guides and videos. Supplied with adaptors, Netatmo Radiator Valves are compatible with 90% of radiators. Check yours on check.netatmo.com. With a design by Philippe Starck and adhesive strips in four colors, your Radiator Valves blends into your home decor. Control up to 20 radiators by using Additional Smart Radiator Valves with your Thermostat. Only works with the Netatmo Smart Thermostat or Starter Pack - Smart Radiator Valve. Adjust the temperature of each room to suit your needs. Heat your home to just the right temperature, where and when you need it. Control the temperature even more closely with Additional Radiator Valves and the room-by-room heating schedule. Do you leave home at 9am and get back at 6pm? You can turn the heating up in the bathroom in the morning and down when you leave. You can make sure your living room is cozy when you come home and your bedroom is a comfortable 19°. Comfort or Economy Mode? The choice is yours. Additional Radiator Valves and the Netatmo Smart Thermostat make the perfect team. Why? Because they allow you to choose between two heating modes. Comfort Priority tells Radiator Valves to heat certain rooms to a temperature higher than the Thermostat. Eco Priority tells them to limit the temperature. Is a window open? Avoid energy waste. Netatmo Radiator Valves have a useful smart feature that s really something. Open Window Detection automatically switches radiators off in a room where windows are open. They re switched back on when the windows are closed. The advantage? Zero effort but big energy savings. Your heating system adapts to the weather, your home and each room. Netatmo Radiator Valves adapt to the weather and your home s insulation in real time with the Auto-Adapt feature. They adjust radiator heat to guarantee the right temperature at the right time. Want to set your living room to 20°C? Consider it done! If you have more than one in the same room, Smart Radiator Valves can be synchronized to make sure the room is heated evenly. Adjust your radiator heat, wherever you are. Control your radiators using the Energy app on your smartphone, tablet or computer. Heading home sooner than you thought? Reprogram your heating to switch on before you get in. Thanks to Apple HomeKit, Alexa and Google Assistant compatibility, you can control your Radiator Valves with your voice. It s no sooner said than done! Alternatively, you can adjust them manually. Simple to install and use. All Netatmo equipment is designed to be easy to install and use. It takes less than 20 minutes to install each Additional Smart Radiator Valve. No technical expertise required: our guides and videos will walk you through the process. If you already have radiator valves, you can simply replace them with Netatmo valves, even with the heating on. Equipment adapted to your home. Netatmo Smart Radiator Valves are compatible with more than 90% of radiators. Still not sure? Check compatibility on check.netatmo.com. Adapters are supplied with each Smart Radiator Valve to fit the thermostatic valve body of your radiators. Designed to blend into your decor. Smart Radiator Valves are designed to make your life easier - not harder! With a minimalist design by Philippe Starck and a choice of four adhesive strips in different colors, Smart Radiator Valves blend into your home decor. Control all your radiators for even greater efficiency. Good news! Your smart heating system can control up to 20 Smart Radiator Valves. You just install them on the radiators of your choice then program the temperature of each room depending on use and time of day. You re guaranteed the right temperature, everywhere, at the right time. Features. Mobile operating systems supported. Android, Android 4.2, Android 4.2.1, Android 4.2.2, Android 4.3, Android 4.4, Android 5.0, Android 5.1, Android 6.0, Android 7.0, Android 7.1, iOS, iOS 10.0, iOS 11.0, iOS 11.4, iOS 12, iOS 13, iOS 9.0, iOS 9.1, iOS 9.2, iOS 9.3, iPadOS. Works with the Google Assistant. Yes. Works with Amazon Alexa. Yes. Works with Apple HomeKit. Yes. Remotely operated. Yes. Easy to use. Yes. Easy to install. Yes. Frost protection. Yes. Open-window function. Yes. Multi-Zone capability. Yes. Holiday function. Yes. Scheduler function. Yes. Suitable for indoor use. Yes. Temperature setpoint range. 5 - 30 °C. Temperature measurement units. °C. Temperature increment. 0.5 °C. Accuracy. 0.5 °C. Smartphone/tablet remote support. Yes. Wireless range. 100 m. Operating frequency. 2400 MHz. Wi-Fi. Yes. Wireless connection. Yes. Operating temperature (T-T). 0 - 50 °C. Product colour. White. Smart thermostat. Yes. Display. Built-in display. Yes. Power. Battery voltage. 1.5 V. Number of batteries supported. 2. Battery type. AA. Batteries required. Yes. Weight & dimensions. Weight. 145 g. Depth. 80 mm. Diameter. 5.8 cm. Packaging data. Package weight. 417 g. Package height. 156 mm. Package depth. 71 mm. Package width. 123 mm. Package type. Box. Logistics data. Country of origin. China. Packaging content. Batteries included. Yes. Manual. Yes. Number of products included. 3 pc(s). The smartest way to save energy - Netatmo Smart Radiator Valves.