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
£109.00
Price: £32.99 - £109.00
(as of Jun 08, 2025 20:50:42 UTC – Details)
From the brand
SONOFF
Facilitate innovation, make life simpler and smarter.
Sonoff specializes in the development and production of smart home hardware and products.
It is located in Shenzhen, which is the largest electronics market in China and the most integrated electronic supply chain in the world. Thanks to our high capacity for innovation, Sonoff is able to offer high quality innovative products at an affordable cost.
SONOFF ZigBee Series
SONOFF ZigBee Series
Zigbee Protocol 3.0 Standard
Compatible with more Zigbee hubs developed using standard protocols.
Voice Control
Let your voice assistant know your needs, make life smarter.
Smart Interconnection
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.
11 reviews for 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
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£109.00
Gary Oswald –
Buy 3 get one free. Great Units.
Bought them individually before but when I needed to buy 4 to complete the house this pack is a no brainer. Basically works out as buy 3 get one free. Great units.
matthew kaye –
Zigbee hub might be needed.
Great to use and easily set up with thr zigbee hub.
Midas Touch –
Nice Design and easy Pairing
I like the valve and the look and design. The packaging was also good. It integrated into Home Assistant easily using DeConz and I bought 8 of them so I’m going all in… However, the temperature sensor is way off calibration and this can’t be changed in DeConz easily thought the UI.I am waiting for the Sonoff Zigbee 3 co-ordinator to arrive and then I’m going to…. Oh a ring it the door. It has arrived as I’m writing this…. I’m going to try and setup Zigbee to MQTT just for these radiator valves which is a bit of an undertaking. However, I think that this will expose more features that are available in the WeLink app to home assistant from my research.One radiator valve is not following the schedule that I have set it and this is frustrating. I’m still unsure if this is the best way to go for radiator valves and I’m trying to evaluate quickly so that if they need to go back, I have time to return them. I’m hopeful that I can get it all working as I like the idea of extra automation to save money.
Jack Kirtley –
Picked up without any hesitation by home assistant, didn’t like the damp
Popped these on my radiators, worked well, no surprising issues. Good price and quick delivery
Eamon –
Really nice product
Did exactly what it said it would do and looks nice
C –
Not recommended
Stopped working just a month after purchasing, Amazon won’t deal with the issue and refers me to the manufacturer
Alain –
Têtes themostatiques Installées sans problème et reconnues par home assistant / MQTT immédiatement, fonctionnent depuis sans anomalie aucune.
Niclas –
Passar inte med nån av adaptrarna trots att dom ska passa
Lucas Rudolph –
Sehr empfehlenswert für die Verwendung mit Home Assistant und Z2M. Thermostate sind sehr wertig, dank mitgelieferter Adapter sollten die Thermostate auch nahezu überall funktionieren. Lediglich das Aufdrehen der Ventile ist leicht hörbar, stört allerdings nicht.
Giulia –
Facili da installare e configurare, decisamente una svolta per chi (come me) abita in un appartamento con riscaldamento centralizzato.Nella confezione sono presenti diversi adattatori, da utilizzare in base all’attacco dei propri termosifoni. La rilevazione della temperatura non è precisissima, perchè ovviamente è incorporata nella valvola quindi tende a sovrastimare. Io ho dovuto settare una temperatura di circa 25° per garantire una temperatura sui 20° nella stanza (misurata con termostato esterno), dovrebbe essere possibile calibrare la rilevazione della valvola, ma ancora non ho provato e comunque per il momento non mi sembra necessario.Il grosso vantaggio, oltre a poter settare routine di accensione/spegnimento e poter comandare il tutto tramite app Google Home, è che la valvola si apre e chiude automaticamente in base alla temperatura rilevata e questo dovrebbe portare ad un notevole risparmio sulla bolletta, vedremo se sarà effettivamente così!Per ora assolutamente soddisfatta.
Kaddour Rachid –
Parfait conforme à mes attentes ð