SONOFF Zigbee Thermostatic Radiator Valve,Add-On Smart Radiator Valve for Smart Home Control, Easy Installation, Save Heating Costs,Works with Alexa, Google Home, TRVZB, 4 Pack

Product Description

Can I connect the TRVZB heating thermostat without a gateway?

No, you need to pair with a SONOFF Zigbee Gateway that uses the Zigbee 3.0 protocol via the eWeLink app under a 2.4 GHz network condition, such as SONOFF NSPanel Pro, SONOFF ZB Bridge Pro, SONOFF ZB Bridge Ultra, SONOFF ihost…

Not sure if the thermostat is suitable for the radiator valve in your home?

The TRVZB thermostat fits existing “M30 x 1.5 mm” radiator valves. Also included in the package are 6 adapters, 3 Danfoss valves (RA/RAV/RAVL), Calefi valve, Giacomini valve, thread size M28 x 1.5 mm valve.

Home Assistant Compatible: Integrates seamlessly with Home Assistant using Zigbee2MQTT, offering smart thermostat control, energy efficiency, and convenience for managing your home’s heating system effortlessly.
Save Energy: The SONOFF smart radiator valve will automatically turn off when ventilating to save money and energy. It also supports 6 months of historical data queries, for daily, weekly, and monthly heating consumption views.
Smart Control: Our thermostatic radiator valve has various smart functions, including APP remote control, voice control, set schedule, group control, etc, making your life smart.
Zigbee 3.0 Hub: Enjoy more functions of the radiator thermostat valve via the eWeLink APP, it requires a Sonoff Zigbee 3.0 hub, such as ZBBridge-P, ZBBridge-U, NSPanel Pro, iHost, and more.
Valve Percentage Opening: The SONOFF Zigbee radiator valve supports opening ratios from 0% to 100%, with an accuracy of 1%. This design is to bring a comfortable room temperature.
Compatible with Most Valves: The SONOFF radiator thermostat fits existing ‘M30 x 1.5mm’ radiator valves, and the valve adapters in the package are compatible with most heating systems and manufacturers.
Note: This item doesn’t include 3 AA batteries.