Universal ZigBee Smart Thermostatic Radiator Head (Pack of 4)

Save with our 4-pack! This pack contains 4 Universal Smart Thermostatic Radiator Valves. Order the pack to get a great price per unit.

Universal Smart Thermostatic Radiator Valve

Save energy by choosing this smart thermostatic radiator valve. It replaces manual and standard thermostatic valves fitted to your water-based radiators, allowing you to control your heating more precisely and remotely.

Features and benefits

• Better temperature control at home : this thermostatic radiator valve lets you control room temperature more precisely (range: 5°C to 30°C) by adjusting the hot water flow.
• Practical design : the LED display on the surface of this thermostatic radiator valve lets you check the active mode and details such as the temperature and time at any moment.
• Easy to install: this thermostatic radiator valve fits your hot-water radiator, regardless of the type of valve it has. Thanks to the universal ring attached to it, simply screw it on directly or use the Danfoss adapter (RA, RAV or RAVL) included in the box. This smart valve can be installed without draining the system first.
• Control your room temperature remotely: this thermostatic radiator valve supports 2.4 GHz Wi-Fi. Download one of the free apps, Silumen Home or Tuya Smart, to control your heating from your smartphone.
• Programmable heating: a wide range of modes (manual, auto) are available, allowing you to customize this thermostat to suit your needs. When you want to heat your room quickly, activate the Boost feature, which opens the valve fully for 5 minutes. You can also program your heating schedule for the week (10 temperature settings).
• Voice control: compatible with Google Assistant and Amazon Alexa.
• Open window detection: When the device detects it, an open window icon appears on the screen. At that point, the valve will close to stop the heating. If the user takes no action, the valve will remain closed for 30 minutes and exit this state when the time has elapsed. Users can enable or disable this feature in the app's advanced settings.

L's installation

• L's prior installation of a Zigbee gateway is necessary to control the thermostatic radiator valve remotely;
• Before starting to install the thermostatic radiator valve, insert the new LR6 (AA) batteries, making sure they are positioned correctly;
• Unscrew your old valves;
• Screw the smart thermostatic radiator valve with universal mounting onto your water radiator, positioning the display correctly. Use the included Danfoss (RA, RAV and RAVL) adapter if needed;
• Download the Silumen Home or Tuya app from the App Store or Google Play;
• Turn on the ZigBee gateway and add it in the app;
• Add and configure the thermostatic radiator valve in the gateway interface in the app.

N.B. The buffer memory capacity of a thermostatic radiator valve is 64 KB. The FLASH memory of a thermostatic radiator valve is non-volatile and does not lose its data in the event of a power outage. In the event of an internet outage, the thermostatic radiator valves retain the programmed modes in memory and continue to operate using the latest settings stored in memory, with the time and day displayed on the LCD screen, even in the event of a Wi-Fi outage.