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SONOFF TRVZB

SONOFF / TRVZB

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Does the SONOFF TRVZB work with HomeKit, Alexa, and Google Home?

The TRVZB is a Zigbee 3.0 radiator valve that runs on three AA batteries and fits M30 x 1.5 mm valves.

SONOFF lists it for Alexa and Google Assistant voice control, Home Assistant, ioBroker and Zigbee 3.0 hubs. It suits HomeKit users through an integration (a Matter bridge). Google Home, Alexa and Home Assistant users reach it through an integration (Zigbee).

At a glance: works withHow this is decided: cited platform facts only
HomeKit
Yes[1]
Matter via Bridge, via integration
Google Home
Yes[2]
Zigbee, via integration
Alexa
Yes[2]
Zigbee, via integration
SmartThings
Unknown
Unknown
Home Assistant
Yes[2]
Zigbee, via integration

Key facts

SONOFF TRVZB facts

How facts are sourced: every cell cites its source below
FactValue
StatusCurrent[2]
List price$37.90[2] as of
TypeRadiator valve[2]
Power3 AA batteries[2]
ProtocolZigbee 3.0[2]
Setting range4 to 35 C[2]

Integration paths

How the SONOFF TRVZB connects

2 pathsHow facts are sourced: every cell cites its source below
PathRequiresiLocaliFeatures lostPlatformsi
Matter via BridgeA SONOFF Matter bridge, such as the Zigbee Bridge Ultra[1]unknownunknown
ZigbeeHUBA Zigbee 3.0 hub or gateway[2]unknownunknown
About these columns
Requires
Hardware the path needs beyond the device and a controller.
Local
Yes when control on this path keeps working with the internet down.
Platforms
The platforms that work with the device on this path: Native (out of the box), Via integration (needs an add-on) or Not supported.

Home Assistant and Homey

Ways to add the SONOFF TRVZB

2 routesHow facts are sourced: every cell cites its source below
PlatformLeveliIntegrationDetailsEvidenceLimitations
Home AssistantVia Zigbee/Z-Wave[4]zigbee2mqttZigbee
  • Works with Home Assistant: Not certified[4]
Model namedNone stated
HomeyOfficial app (local)[3]se.styrahem.sonoff.zigbeeZigbee
  • App: Official[3]
  • Runs on: Homey Pro, Homey Cloud[3]
Model namedNone stated
About these columns
Level
How the device gets into the platform on this route. The headline is the best route: local before cloud, direct before bridged, core before community. The methodology page lists every level.

Cite this page

SONOFF TRVZB. Smart Home Canon. https://smarthomecanon.com/devices/sonoff-trvzb. Last checked 2026-10-20.

Sources

  1. [1]
    MFRsonoff.tech / SONOFF Zigbee Bridge Ultra
    Accessed Back to text
  2. [2]
    MFRsonoff.tech / SONOFF Zigbee Thermostatic Radiator Valve | TRVZB
    Accessed Back to text
  3. [3]
    DOChomey.app / Homey App Store: Sonoff
    Accessed Back to text
  4. [4]
    DBzigbee2mqtt.io / Zigbee2MQTT: SONOFF TRVZB
    Accessed Back to text