The Smart Radiator Valve allows you to control your home temperature even more accurately. Decide on the temperature of each room according to your needs! The smart heating system can control up to 20 Radiator Valves. Compatible with HomeKit, Alexa and Google Assistant. · · · Control your heating remotely from smartphone, tablet, computer, or directly on the Valve. · · 10 adaptors are included in the pack to ensure maximum compatibility with existing thermostatic valves bodies (Danfoss, M30, Giacomini and more). · · Simply launch the Netatmo Energy App and select the rooms where you have placed the Valves. · · Connect up to 20 Smart Radiator Valves to the Smart Thermostat · · Energy savings, thanks to the heating schedule and Open Window Detection · · Replace your current radiator thermostatic valves with ease. · · The Smart Radiator Valve simply uses answers to 5 questions to create a schedule that’s based on habits and lifestyle.