Smart Radiator Thermostatic Valve, Smart Radiator Thermostatic Valve Head, WiFi Programmable, Expandable, Compatible with Alexa/Google Home, Smart Life/Tuya App

General descriptionThis Smart Radiator Thermostatic Valve features a compact design with a clear LCD display and LED indicators. It is powered by two AA batteries and is designed to control the opening and closing of pipes, primarily for underfloor heating systems. The valve allows for manual temperature settings and offers advanced programming options for enhanced convenience.Technical specificationsPower supply: 2 x 1.5V AA alkaline batteries (not included)Operating temperature: -10 to 40°CConstant temperature error: ±0.7°CTemperature range: 5 to 30°CCompatibility and accessoriesCompatible with Tuya ZigBee Wireless Gateway Hub (required for full functionality)Works with Alexa and Google Assistant for voice controlInstallationAdd the ZigBee gateway to the appConnect the radiator actuator to the gateway via the appUsageSupports manual programming with options for 5+2, 6+1, and 7-day schedulesOffers 6 time slots for customized temperature settingsFeatures automatic mode and boost modeIncludes window detection to close the valve when the temperature drops below a set threshold for 15 minutesOther informationDigital Celsius temperature display for easy reading