SONOFF ZigBee Smart Radiator Thermostatic Valve TRVZB

• Smart control:
  The SONOFF Zigbee thermostatic radiator valve has all the smart features, including APP remote control, voice control, schedule setting, group control, etc.
• Open window detection:
  automatically turns off the radiator during ventilation, helping to prevent unnecessary energy loss.
• Zigbee 3.0 standard compatibility:
  Supports Zigbee Hubs that use the Zigbee 3.0 protocol and theoretically supports adding to any Zigbee Hub developed in accordance with Zigbee 3.0 protocols. Such as SONOFF NSPanel Pro, ZB Bridge Pro, and ZBDongle-E.
• Compatible with most heating device manufacturers:
  Fits existing 'M30 x 1.5 mm' radiator valves, and the valve adapters included in the package are compatible with most heating systems and manufacturers.
• Full functionality:
  Child lock prevents children from mishandling the radiator. Frost protection ensures that pipes do not freeze and burst, keeping your home safe. Supports 6 months of historical data retrieval, which you can use to get ideas for starting the heating earlier or later next time.

Note: The thermostatic radiator valve must be used with a ZIGBEE HUB!

Control anytime, anywhere
Pick up your mobile phone to start the heating in advance, and a comfortable room will be waiting for you when you get home.

Compatible with the Zigbee standard
Theoretically supports the Zigbee Hub using the Zigbee 3.0 protocol and is compatible with most hubs.

Set schedules
Set a heating schedule according to your daily needs, which makes your life much easier and heats only when necessary.

Open window detection for energy savings
Automatically turns off the radiator during ventilation and helps prevent unnecessary energy consumption.

Voice control
With a simple command, you can set the ideal temperature for your space.

Group control
Turn off all radiators with one click when you leave home.

Child lock
Prevent children from mishandling the radiator.

Frost protection
Ensure that pipes do not freeze and burst, keeping your home safe.

Historical data query
Use the data to get ideas for starting heating earlier
or later next time.

Multi-room control for whole-house comfort
The temperature of each room can be independently controlled and adjusted to suit the comfort needs of each family member and each room.

Compatible with most heating equipment manufacturers
Fits existing 'M30 x 1.5 mm' radiator valves, and the valve adapters included in the package are compatible with most heating systems and manufacturers.

What's in the box:

Technical details:

• Wireless connection: Zigbee 3.0
• Input: 4.5 V (3×1.5 V AA batteries)
• Battery model: 1.5 V LR6 alkaline AA battery
• Threaded connection: M30x1.5 mm
• Product dimensions: 59.4×59.4x95 mm
• Net weight: 154 g
• Housing material: PC
• Temperature setting range: -4°C-35°C

Manufacturer's website