Tuya Smart ZigBee Thermostatic Valve for Water Radiators

An intelligent thermostatic head intended to be installed on the valve

water radiator for central heating . This temperature control valve

features a new miniaturized design with a clear, easy-to-read LED display on the body.

The ZigBee thermostatic valve communicates with a gateway, through which you can control yours

heating from home, but also from anywhere in the world with a smartphone or speaker

connected with Google Home assistant voice, Amazon Alexa or even Siri via Apple Homekit.

Radiator actuator valve with LED display

Featuring an extremely clear LED display on its body for easy reading, it is a special valve

used in conjunction with the heating radiator to control closure e

the opening of the tube for a more comfortable room temperature.

Requires ZigBee hub

Simply add your gateway to the app, then add the radiator actuator to yours

gateway into the Smart Life app and even smart automation to other smart devices

in the APP by creating various scenes for smart smartphone controls.

External sensor design

An external sensor on the valve that gives accurate readings of the house temperature ensures much control

more convenient and smarter than your lifestyle with smart control on smartphone with Smart Life app.

Eco temperature and low battery notification ensure a real sense of low consumption

energy for the best value for money of this new arrival.

Programmable times

Support 5+2 manual setting, 7 days a week with 5 periods for option, bringing you the most convenience

for different situations and setting a personalized program for the temperature of your home.

For greater convenience, holiday mode, automatic mode and manual mode are available;

Open window detection and offset temperature are both

featured for this TRV controller for added convenience.

Voice and remote control

It supports APP remote control by smartphone, along with hands-free voice control

free via Alexa and Google Assistant after connecting the valve correctly

to the Tuya Smart or Smart Life app based on a Tuya ZigBee gateway .

Installing the thermostatic head

The assembly consists only in the replacement of the existing cylinder head, it is not necessary to turn off the heating,

modify the existing heating system. The set includes adapters to match the head to the valves

most popular, e.g. Danfoss (RA, RAV and RAVL). The thermostatic head adjusts it automatically

plunger to the valve during the calibration procedure on first start up.

The valve is powered by 2 LR06 batteries (not included)

Valve functions

• Room temperature control according to a programmed schedule
• Remote temperature control from anywhere in the world
• Manual adjustment via buttons on the housing
• Easy to read display showing set temperature and program settings
• Cooperation with Tuya application, Smart Life
• Communication via ZigBee 3.0 ( Zigbee 3.0 gateway cooperating with Tuya is required for operation )
• Window opening detection: When the temperature drops suddenly, the head stops heating
• Child lock - disables the ability to manually change the temperature
• Antifreeze mode - prevents the temperature in the room from dropping below 5°C
• Device low battery alarm
• The set includes 15 / 17 / 19 / 24mm adapters .