With ZHA, there is no switch to turn off the radiator, but, reducing the temperature to minimum actually turns the radiator off. Nest thermostats are compatible with various radiator valve types, including Smart thermostatic radiator valves (Smart TRVs). Features include open-window detection, so it will shut off If the temperature drops suddenly and it’s compatible with any boiler. If the device has been correctly paired and its endpoints recorded by Z2T, you shouldn't need to specify a target endpoint.

Using Moes ZigBee TRV (BRT-100-TRV) in my old heating system

Once a light is declared, Z2T will monitor any change made to the light via Z2T or via remotes, either from a direct message or via a group message. After paring the Danfoss with the Zigbee Bridge, i noticed that i have only a couple of entities in HA.Once Z2T receives a command related to a light (Power, Dimmer, Color, ColorTemp), it sends right after a Read command to get the actual state of the light. Being able to set the temperature in Celsius, which makes more sense than a number between one and seven, or one and five if you have a newer thermostat radiator valve.

Qiumi Zigbee Thermostat Radiator Valve, Smart Programmable

RSL : SENSOR = { "ZbReceived" :{ "0x7120" :{ "Device" : "0x7120" , "ConfigResponse" :{}, "Endpoint" : 1 , "LinkQuality" : 229 }}} 16 : 17 : 47. Group address of a collection of devices, it allows a single message to address multiple devices at once (16 bits integer, 0x0000–0xFFFF).That way you can have a hotter or colder temperature set on individual radiators located in different rooms like for example hallways, bedrooms, home office, and launch-room. The other issue Ive found is every week or 2 it would go bonkers and lose control and fully close the valve and greatly overshoot.

Zigbee TRV - E-Top controls Zigbee TRV - E-Top controls

Zigbee2Tasmota (Z2T) supports a wide variety of Zigbee MCUs from Texas Instruments (CC253X, CC26x2, CC13x2) and from Silicon Labs (EFR32MG12/EFRMG21), and runs on ESP8266 or any variant of ESP32. The valve comes with a variety of adapters to make sure it will fit just about any radiator out there and the Zigbee Gateway is included, which will let you get going straight away through Alexa, Google Home or your smartphone. To remove a device from the Zigbee2Tasmota list of devices and from the WebUI, use the command ZbForget or ZbForget . MQT : tele /% t opic%/SENSOR = { "ZbResponse" :{ "Device" : "0x5ADF" , "Name" : "IKEA_Light" , "Command" : "0004! As this would lead to incorrect values in my calibration script, I simply suppressed the feedback for 10 sec.RSL : RESULT = { "ZbState" :{ "Status" : 30 , "IEEEAddr" : "0x842E14FFFE13A51E" , "ShortAddr" : "0x7120" , "PowerSource" : true , "ReceiveWhenIdle" : true , "Security" : false }} 16 : 17 : 41.