# TRV Zigbee Thermostatic Radiator Valve - implementation of scene functions for correct control **URL:** \ **Category:** Free discussion\ **Tags:** scene, app, zigbee\ **Created:** [November 25, 2023, 5:43pm UTC](https://forum.ewelink.cc/t/trv-zigbee-thermostatic-radiator-valve-implementation-of-scene-functions-for-correct-control/24946 "2023-11-25T17:43:23Z")\ **Posts on this page:** 1\ **Showing post:** 11
**Author:** ![DJackCZ](https://avatars.discourse-cdn.com/v4/letter/d/a5b964/32.png) [@DJackCZ](https://forum.ewelink.cc/u/DJackCZ)\ **Post date:** [November 27, 2023, 11:38pm UTC](https://forum.ewelink.cc/t/trv-zigbee-thermostatic-radiator-valve-implementation-of-scene-functions-for-correct-control/24946/11 "2023-11-27T23:38:03Z")
The good news is as written by Daniel\_Zhan Staff of SONOFF “The TRVZB can be set as a trigger in eWeLink in the next upcoming update. DEC version.” > [@Control heating on demand with TRVZB](https://forum.ewelink.cc/t/control-heating-on-demand-with-trvzb/23511/9): > > You can control Sonnof stuff from Home Assistant using the Sonoff integration. Think there is an official integration and a third party one I know of. Then there is a Home Assistant phone app. The problem is that it is a local setup so the app only works locally for free. If you subscribe to the people behind Home Assistant/ESP easy etc. there is an easy encrypted tunnel between phone and home assistant wherever you are. You can do it for free but then you have to set up SSH, Port Forwarding, Dy… --- _[View the full topic](https://forum.ewelink.cc/t/trv-zigbee-thermostatic-radiator-valve-implementation-of-scene-functions-for-correct-control/24946)._