EZVIZ Smart Radiator Thermostat Starter Kit, Wi-Fi Smart Radiator Valve, Home Gateway A3 Included, Multi-Room Control, Save Energy & Cost, Works with Alexa & Google Home, DIY Installation (T55 Kit)
£77.99
Price: £77.99
(as of Jun 20, 2025 09:31:05 UTC – Details)
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Established in 2013, EZVIZ dedicates itself to creating a safe, convenient and smart life for users through its intelligent devices, cloud-based platform, and AI technology. The innovative products and services from EZVIZ can be applied to home, workplaces, stores, schools, and more. EZVIZ empowers partners to share our unique cloud services, and together we build a thriving IoT ecosystem.
Data transmission between cameras and EZVIZ Cloud is encrypted from end to end. Only you have the keys to decrypt your data.
【Energy-Efficient Heating Control】With the T55, enjoy comfortable room conditions while lowering energy bills. To better meet the separate needs of the family, it is recommended to set individual T55 in different rooms. When you take a vacation, set a desired temperature to save your money. Set the temperature of your home with your EZVIZ APP anytime, anywhere. You can also activate Sleep Mode on your Smart Radiator Thermostat for a peaceful night’s rest with optimal temperature control.
【2.4GHz Wi-Fi】Home Gateway A3 is included in the package, which can connect up to 32 radiator valves with 2.4 GHz Wi-Fi. Measuring only 8cm x 8cm x 3.3cm and weighing only 90g, the hub finds its place on basically any spot with its sleek design and compact size. Whether you opt for a wired Internet connection or the convenience of Wi-Fi, it guarantees a stable performance.
【Work with Apple HomeKit & Matter】With the central hub, your EZVIZ sensors can communicate and interoperate with smart-home appliances using Apple Home. You can check out their status and set up automated actions on your Apple devices. You can also connect EZVIZ smart devices with other Matter-compatible products, so as to create unified, secure and stable smart experience.
【Install easily on your own】Simply attach the T55 to your radiator valve and fasten it, follow the instructions on your EZVIZ app, any professional is never needed. The starter kit comes with a set of 3 adapters for all common radiator brands. The valve switch can be automatically controlled when the temperature fluctuates too much and returns to normal when the temperature has risen again. It works with EZVIZ Thermometer Hygrometer T51C to achieve precise climate control.
【Hands-Free Voice Control】The T55 thoughtfully offers versatile ways to help heat your home more conveniently: (1) Physical knob on the device (2) IF/THEN automations (3) EZVIZ app (4) Alexa/Google Assistant voice assistants (5)Apple HomeKit (6)Matter. The smart radiator thermostat includes automatic features to better control home heating via these methods – while maximizing energy cost savings.
【Frost Protection】The smart valve will automatically open /close when the temperature drops below 5 °C and rises to 8 °C. What’s more, the device can automatically open the valve and run for 30s every 2 weeks to mitigate limescale blockage.
【Child Safety Lock】To minimize the risk of an unanticipated breakdown, the T55 features a multitude of protective functions, including Child Safety Lock & Frost Protection. Secure your thermostat settings with the Child Lock feature, preventing accidental changes by curious little hands.
【Automatically Adjust Heating Based on Your Location】Experience the ultimate convenience with our Smart Radiator Thermostat featuring Geofencing technology. Seamlessly adjust heating settings as you come and go, ensuring comfort when you’re home and savings when you’re away. Embrace effortless comfort and energy efficiency.
【Work with EZVIZ Cameras】Working as the central hub of smart home, the HomeBase A3 can connect up to 64 devices (32 sensors + 32 cameras), including PIR Motion Sensor T1C, Open/Close Sensor T2C, Emergency Button T3C, Siren T9C, Water Leak SensorT10C, Thermometer Hygrometer T51C. When the sensor detects an activity, the linked EZVIZ camera will automatically rotate to capture a snapshot, so you keep a record of what’s going on.
Note: Support period of firmware is 4 years, the day of firmware update cessation is 2029/12/26. It means that from then we’ll no longer maintain any firmware updates (including security updates) for them, and may no longer respond to security vulnerability reports for such products either. Meanwhile, we’ll continue to provide after-sales service for any hardware issues with the product, as long as it is still supported by the warranty policy.
Customers say
Customers report mixed experiences with the security system’s setup, with several mentioning unclear instructions. The functionality receives negative feedback, with multiple customers reporting that it doesn’t work properly.
12 reviews for EZVIZ Smart Radiator Thermostat Starter Kit, Wi-Fi Smart Radiator Valve, Home Gateway A3 Included, Multi-Room Control, Save Energy & Cost, Works with Alexa & Google Home, DIY Installation (T55 Kit)
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£77.99
James –
Works as expected
Simple device that does what it needs to do. Will also show in app by highlighting in red when a door/window is open.
Jason –
The quality is very good, if there is a large alarm outside the wall, it will be perfect.
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AMK –
More cute than effective
Iâm a big EZVIZ fan, and happy with the many cameras and even the EZVIZ cordless floor mop that I have, but I cannot recommend this particular alarm product -1/ The internal gateway/alarm unit is tiny, with a really feeble volume level.2/ There is apparently, no way presently, to tie in a proper external alarm box or additional, more robust internal alarms.3/ Iâm not sure the tiny gateway unit will have sufficient wi-fi range for a larger property to connect to the sensors – and a signal repeater does not presently seem to be available.4/ The price of all the range of additional sensors is very prohibitive to expand the system.5/ I am very familiar with setting up EZVIZ units, but struggled with all the items to get them connected.6/ The portable control button, or puck, has no clear instructions on how to operate the different functions – and so, although connected, it is sitting on a shelf unused.Iâm resigned to just using the product to cover one door and room with the gateway/alarm in the hall nearby.All told, a poorly developed, overpriced novelty product and not recommended under any circumstances.
Emily –
Good!
It can be a little intimidating with these sort of things installing them yourself but I found this radiator kit straight forward. There are different options depending on your radiator fitting. Although not something essential it’s one of those things you appreciate once you have it, it works well with the app and even though we are in June I have been having my heating on with this awful weather so have been able to see the benefits.
IBUK –
Look really good and function well
A number of years I go I retrofitted individually controlled thermostatic valves to each radiator in the house as I longed for individual control. This was a system I had to write myself using Raspberry Pi as I am a bit of a geek and software developer that was all good. It worked great but as time has gone on these kinds of systems are now commercially available to all without needing to be able to code.This comes supplied with a Gateway which needs to plug into an ethernet port on your router and 2 radiator valves. At the time of writing more were not available. :(The app is pretty straightforward and for those semi geeky it is supported in Home Assistant which to me makes these really attractive.The valves themselves are really slick with a white LED display ‘under’ the plastic which is discrete but really easy to read unlike my old ones which are LCD.The app pairs really easily and you can simply unscrew your existing manual valves and screw these on in their place. Don’t worry the valve head is not part of the “wet” side so no need for a plumber or to drain down your heating.Once installed you can then set schedules that are individual to the valves so for example bedrooms on in the evening but off during the day, and lounge on during the day but off evening/night. Only heat where you use. You can also turn it on remotely which is great if you want to come home to a lovely warm house. Some smarter integration with HomeAssistant means mine will turn off if HomeAssistant realises no one is home – saving even more money!I eagerly await availability of individual valves to replace my ageing ones.
Serial Shopper –
Buggy and poorly designed.
I’m not a vine reviewer getting a free product… I paid for it. I had high hopes for the system and have Ezviz cameras in both my properties (which are adequate for purpose) so I thought integration of this simple alarm would be easy.I was wrong.It took several attempts (over half an hour) to just get the hub to connect with my WiFi. Once this was achieved I tried to add the accessories… This was also hit and miss, the instructions are basic and do not have enough detail. Please forget trying to read the Quick set-up guide, unless you are a myopic nano bot or have a microscope to hand.The QR codes are hidden inside the accessories and very fiddly to open and close. Once the codes are recognised the hub will add them (or not…) Again this took me several attempts for each device. Once I had it set up I realised that the accessories kept failing to update the firmware and on 2 of the devices the reset button was hidden inside the devices. Grrr!I couldn’t find a way to deactivate the system other than turning off the electrical power to the hub but that still left the IR sensor permanently working (which I am sure is not good for the battery consumption as it would be in a high traffic area). Also the app lacks functionality for this system couldn’t find the arm/disarm function. (my Ezviz cameras work great with functionality)Another annoying thing is that the boxes for the system are massive compared to what is inside… Truly unnecessary.In the end I’m really disappointed with this alarm system and have returned it. I think they have the right idea but haven’t done enough research and development on the final product.
Sharon B –
Smarter home + reduced costs
I’ve been on the lookout for a smarter way to heat my home, and the EZVIZ Smart Radiator Thermostat Starter Kit caught my eye. It allows you to adjust the temperature in each room, making it easy to keep my bedroom cool at night while warming up the living room. Not to mention, it’s said to help save on energy bills â a definite win!Setting it up turned out to be simpler than I initially thought. Just make sure your radiator valves are compatible with the system first. The EZVIZ system comes with a range of handy features. For instance, it’s compatible with Alexa and Google Assistant, making it convenient to adjust the temperature using just my voice. Geofencing is another neat feature that automatically adjusts the temperature based on my location.All in all, the EZVIZ system is appealing for its individual room control and integration with smart home devices. This kit is a great way to start building a smarter home and cutting down on energy costs!
Daniele A. –
Ne ho presi 3 di cui uno è fuori da una finestra e due in casa, funzionano ma ogni tanto perdono il segnale e vanno riconnessi alla centralina da capo
Maxime Chauvin –
Rien à rajouter de cet marque
Maxime Chauvin –
Rien à rajouter toujours au top
Luca –
Io lo reputo un ottimo acquisto. Da premettere che sono già 4 anni che ho scelto di affidarmi ad Ezviz per la sicurezza di casa con alcune telecamere. Ora ho scelto di portare il tutto ad un livello superiore con questo kit e anche con altri acquisti, vorrei avere meno app possibili per la mia smart home e ho visto che Ezviz mi permetterà di eliminare moltre alte cose tipo Netatmo ecc. La qualità dei comportamenti sembra davvero ottima, la parte software è veramente valida, sicuramente molto di più di altre concorrenti. E poi con qualche piccola aggiunta si và veramente ad avere un buon sistema di protezione.
Lewe Marcus, Appart-Pension SEEHANG –
Tut was es soll aber auch nicht mehr…