# Sonoff Thermostat TRVZB **URL:** \ **Category:** Questions & Help\ **Tags:** zigbee, homey-pro\ **Created:** [November 20, 2023, 2:30pm UTC](https://community.homey.app/t/sonoff-thermostat-trvzb/95233 "2023-11-20T14:30:23Z")\ **Posts on this page:** 20\ **Page:** 2
**Author:** ![Frank\_Petersen](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/frank_petersen/32/79177_2.png) [@Frank\_Petersen](https://community.homey.app/u/Frank_Petersen)\ **Post date:** [October 13, 2024, 8:02pm UTC](https://community.homey.app/t/sonoff-thermostat-trvzb/95233/22 "2024-10-13T20:02:06Z")
Hmm, even under Ihost i dident get higher than v1.1.1. - Try to stick with the stable releases. 😉 ---
**Author:** ![woto](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/woto/32/33967_2.png) [@woto](https://community.homey.app/u/woto)\ **Post date:** [October 13, 2024, 8:39pm UTC](https://community.homey.app/t/sonoff-thermostat-trvzb/95233/23 "2024-10-13T20:39:35Z")
I added them to the Sonoff hub pro and there was a firmware update for the valves dont think it’s an experimental firmware - the eWelink app shows all the info of the device and works as it should just wish Homey did that - looking into using IFTTT with Homey hopefully I should be able to control the valves through Homey and still retain all the features - never used IFTTT so will have to see how that goes ---
**Author:** ![Frank\_Petersen](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/frank_petersen/32/79177_2.png) [@Frank\_Petersen](https://community.homey.app/u/Frank_Petersen)\ **Post date:** [October 14, 2024, 5:41pm UTC](https://community.homey.app/t/sonoff-thermostat-trvzb/95233/24 "2024-10-14T17:41:46Z")
Hi Woto, seams weird ig you cannot get it to work… you have tryed this?? [Sonoff App til Homey | Homey](https://homey.app/da-dk/app/se.styrahem.sonoff.zigbee/Sonoff/) ---
**Author:** ![woto](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/woto/32/33967_2.png) [@woto](https://community.homey.app/u/woto)\ **Post date:** [October 14, 2024, 7:17pm UTC](https://community.homey.app/t/sonoff-thermostat-trvzb/95233/25 "2024-10-14T19:17:30Z")
Hey Yes tried that app and the Sonoff Zigbee - with that one if I alter the TRV then it doesn’t update to Homey but altering it in Homey then the TRV will alter also there is no battery indication - I also found that after a while the actual temperature got stuck - when I test this I have two lcd temperature gauges a Fibaro motion sensor using the temp gauge and a Sonoff temperature gauge all together so I can get readings from them all to check the TRVs that I am testing - have a look at this [VIDEO](https://streamable.com/hasghc) ---
**Author:** ![Frank\_Petersen](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/frank_petersen/32/79177_2.png) [@Frank\_Petersen](https://community.homey.app/u/Frank_Petersen)\ **Post date:** [October 14, 2024, 7:31pm UTC](https://community.homey.app/t/sonoff-thermostat-trvzb/95233/26 "2024-10-14T19:31:58Z")
Hi Woto. Yep for now it only have a limited Support, but the themostat works on regulating the temp. start with fresh batteries, and wait for an update…🙂 ---
**Author:** ![woto](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/woto/32/33967_2.png) [@woto](https://community.homey.app/u/woto)\ **Post date:** [October 14, 2024, 8:11pm UTC](https://community.homey.app/t/sonoff-thermostat-trvzb/95233/27 "2024-10-14T20:11:59Z")
I could live with the limited support but it’s the actual temperature getting stuck that I can’t live with so for now will just use them with eWelink app and Sonoff hub - every time there is an app update will test it out and hopefully it might work at some point ---
**Author:** ![Frank\_Petersen](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/frank_petersen/32/79177_2.png) [@Frank\_Petersen](https://community.homey.app/u/Frank_Petersen)\ **Post date:** [October 14, 2024, 9:05pm UTC](https://community.homey.app/t/sonoff-thermostat-trvzb/95233/28 "2024-10-14T21:05:06Z")
Hi Woto. Hmm, i simply cannot get the same result you are getting??? i made a manual adv. flow with a weather service that use the location of your homey for my thermostats. - It updates every hour. i realy hope this helps 😉 ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/a/8/a8bb21e45d3a35551503f20bcc50beb8dee1a312.png) ---
**Author:** ![woto](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/woto/32/33967_2.png) [@woto](https://community.homey.app/u/woto)\ **Post date:** [October 28, 2024, 1:56pm UTC](https://community.homey.app/t/sonoff-thermostat-trvzb/95233/29 "2024-10-28T13:56:49Z")
Hey Frank Got thinking using the eWeLink app isn’t working out for me as I thought it would because its not talking to Homey so having to use it independently to Homey - As you said they have limited support at the moment but Homey can still tell the valves what temperature they need to be at - I didn’t want to use the temperature gauge on the TRV as that doesn’t give an accurate reading of the room instead use an external temperature gauge linked to the TRVs - Not used advanced flows before as I tend to use my phone or iPad for years now - started to build my first flow to test if it was possible to what I wanted - I will have 12 TRVs around the house and 8 thermostats or add more if need be - This flow is what I came up with - I’ve tested this multiple times and it seems to work well - Here is a [VIDEO](https://streamable.com/7y40tj) of a room calling for heat and another [VIDEO](https://streamable.com/3zn3td) turning the heat off. ![223](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/3/f/3f9a0144e0401c4c4bbccaf3a601e09d1b13fe9a.jpeg) ---
**Author:** ![DirkG](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/dirkg/32/118897_2.png) [@DirkG](https://community.homey.app/u/DirkG)\ **Post date:** [October 31, 2024, 2:42pm UTC](https://community.homey.app/t/sonoff-thermostat-trvzb/95233/31 "2024-10-31T14:42:42Z")
Have you checked the manual? > **[%E8%AF%B4%E6%98%8E%E4%B9%A6-TRVZB-V1.1.pdf](https://sonoff.tech/wp-content/uploads/2023/09/%E8%AF%B4%E6%98%8E%E4%B9%A6-TRVZB-V1.1.pdf)** > > 5.20 MB In principle, the information in the instructions is relevant. The information on the pairing screen may be incorrect. But as I don’t own this TRV myself, I don’t know what is right or wrong. ---
**Author:** ![George\_Jacobsson](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/george_jacobsson/32/81062_2.png) [@George\_Jacobsson](https://community.homey.app/u/George_Jacobsson)\ **Post date:** [October 31, 2024, 2:48pm UTC](https://community.homey.app/t/sonoff-thermostat-trvzb/95233/32 "2024-10-31T14:48:07Z")
Well first of let me thank you, I did have a small paper in the box with those instructions, but being a dumbass I just read the first page and missed the important part. Thank you! ---
**Author:** ![Olegs\_Pavlovs](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/olegs_pavlovs/32/79270_2.png) [@Olegs\_Pavlovs](https://community.homey.app/u/Olegs_Pavlovs)\ **Post date:** [November 20, 2024, 6:03pm UTC](https://community.homey.app/t/sonoff-thermostat-trvzb/95233/33 "2024-11-20T18:03:29Z")
Guys, am I understand correct that TRVZB haven’t internal thermometr? Asking because when I connect it to my HP2023 actual temperature is stable and don’t change. ---
**Author:** ![Frank\_Petersen](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/frank_petersen/32/79177_2.png) [@Frank\_Petersen](https://community.homey.app/u/Frank_Petersen)\ **Post date:** [November 21, 2024, 12:46pm UTC](https://community.homey.app/t/sonoff-thermostat-trvzb/95233/34 "2024-11-21T12:46:54Z")
just follow the instructions on page 5 Add the device in Sonoff app on homey Pro you dont need the mobile ewelink app. ![image](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/b/e/be9d9046a6c5182c44ab7f326801a287b6eb0f22.png) ---
**Author:** ![Mackelito](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/mackelito/32/8243_2.png) [@Mackelito](https://community.homey.app/u/Mackelito)\ **Post date:** [November 22, 2024, 7:04pm UTC](https://community.homey.app/t/sonoff-thermostat-trvzb/95233/36 "2024-11-22T19:04:29Z")
Are these the ones you are talking about? > **[SONOFF Smart Radiatortermostat, Zigbee3.0 TRVZB Termostat Ventil Termostat,...](https://www.amazon.se/SONOFF-Radiatortermostat-Zigbee3-0-TRVZB-Kompatibel/dp/B0CFXY26H1)** > > SONOFF Smart Radiatortermostat, Zigbee3.0 TRVZB Termostat Ventil Termostat, Smart Heating Termostat med App Control, Kompatibel med Alexa/Google Home/Home Assistant : Amazon.se: Bygg, el & verktyg ---
**Author:** ![petr\_frydl](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/petr_frydl/32/79592_2.png) [@petr\_frydl](https://community.homey.app/u/petr_frydl)\ **Post date:** [November 27, 2024, 9:19am UTC](https://community.homey.app/t/sonoff-thermostat-trvzb/95233/37 "2024-11-27T09:19:54Z")
Hi, same experience… Actual Temp changes are not reported to the HP (2023), so I created ticket to Sonoff support but they report they have no problem :-(. I have 3 installed now in pilot mode, and wanted to buy 10+, but disappointed now…searching for alternative… p. ---
**Author:** ![Olegs\_Pavlovs](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/olegs_pavlovs/32/79270_2.png) [@Olegs\_Pavlovs](https://community.homey.app/u/Olegs_Pavlovs)\ **Post date:** [November 28, 2024, 4:21pm UTC](https://community.homey.app/t/sonoff-thermostat-trvzb/95233/38 "2024-11-28T16:21:34Z")
exactly ---
**Author:** ![Olegs\_Pavlovs](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/olegs_pavlovs/32/79270_2.png) [@Olegs\_Pavlovs](https://community.homey.app/u/Olegs_Pavlovs)\ **Post date:** [November 28, 2024, 4:23pm UTC](https://community.homey.app/t/sonoff-thermostat-trvzb/95233/39 "2024-11-28T16:23:33Z")
I did it 100% like in manual. And I can control target temperature, but actual temperature is is always the same (24.3C) ---
**Author:** ![Frank\_Petersen](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/frank_petersen/32/79177_2.png) [@Frank\_Petersen](https://community.homey.app/u/Frank_Petersen)\ **Post date:** [November 28, 2024, 5:21pm UTC](https://community.homey.app/t/sonoff-thermostat-trvzb/95233/40 "2024-11-28T17:21:56Z")
hi Olegs. i have not any prob. with the temp at all. Have you tryed to \< Gruppe \> the TRVZB’s and i have 8 of them on two diffentet heating plans. ---
**Author:** ![Olegs\_Pavlovs](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/olegs_pavlovs/32/79270_2.png) [@Olegs\_Pavlovs](https://community.homey.app/u/Olegs_Pavlovs)\ **Post date:** [November 28, 2024, 5:24pm UTC](https://community.homey.app/t/sonoff-thermostat-trvzb/95233/41 "2024-11-28T17:24:50Z")
Hi, Frank. What mean Gruppe? I have only one device. ---
**Author:** ![Frank\_Petersen](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/frank_petersen/32/79177_2.png) [@Frank\_Petersen](https://community.homey.app/u/Frank_Petersen)\ **Post date:** [November 28, 2024, 5:37pm UTC](https://community.homey.app/t/sonoff-thermostat-trvzb/95233/42 "2024-11-28T17:37:02Z")
Hmm have you tryed to update to the latest firmware on the TRVZB? And offcourse the sonof APP n the Homey? ---
**Author:** ![Olegs\_Pavlovs](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/olegs_pavlovs/32/79270_2.png) [@Olegs\_Pavlovs](https://community.homey.app/u/Olegs_Pavlovs)\ **Post date:** [November 28, 2024, 5:49pm UTC](https://community.homey.app/t/sonoff-thermostat-trvzb/95233/43 "2024-11-28T17:49:23Z")
Sonof app is last version. How is it possible update firmware on the TRVZB? [Previous page](https://community.homey.app/t/sonoff-thermostat-trvzb/95233.md?page=1) [Next page](https://community.homey.app/t/sonoff-thermostat-trvzb/95233.md?page=3)