Skip to content
Home Assistant TestFlight
Bosch Radiator Thermostat II
Bosch

Bosch Radiator Thermostat II

Thermostats · Climate

WorksLocal

2 reports: 2 say it works.

Reported with 1 integration: Bosch SHC.

What people report

IntegrationIn Home AssistantIn Apple HomeWhat they saidSource
Bosch SHCWorks LocalListed as supported in README
Saved copy
Supported devices: Bosch Smart Home Controller II (SHC II); Bosch Smart Home Controller I (SHC I); Bosch Smart Home Controller Classic; Device family; Room Climate Controller (BWTH/BWTH24); Room Thermostat (wall-mounted); Radiator Thermostat II (TRVGEN2 / TRVGEN2_DUAL); Heating Circuit; A room with the anti-frost/window-open feature; Shutter Control (BBL) / Micromodule Shutter / Awning; Micromodule Blinds; Shutter Contact I; Shutter Contact II; Shutter Contact 2 Plus; Motion Detector I; Motion Detector II / II [+M]; Smoke Detector I; Smoke Detector II; Twinguard; Smoke Detection System; …

Excerpt saved from the README on 2026-10-23.

README
Bosch SHCWorks LocalFirmware update install bug fixed in 0.12.4-0.12.6
Saved copy
Home Assistant version 2026.7.2 ### Integration version (boschshc-hass) 0.12.2 ### boschshcpy version --- ### SHC generation SHC 1 ### Affected device model(s) Radiator Thermostat II ### What happened? Updates are available, but dont work from the HA UI. ### Steps to reproduce 1. Click on Update Button in UI 2. Get Error Message Home Assistant Debug Logs: home-assistant_bosch_shc_2026-07-16T06-46-46.562Z.log ### Debug logs [code] ### Rawscan output (for device bugs) ```json rawscan with devices : - "@type": device rootDeviceId: 64-da-a0-02-5e-87 id: hdm:ZigBee:18fc2600000956af …

Excerpt saved from GitHub on 2026-10-23.

Issue #373 · 2026-07

Each row is one report from a GitHub thread, an integration’s docs, or r/homeassistant. Check the date and the linked source before you buy.

In ReReHome

Once Home Assistant’s HomeKit Bridge shares it, this device reaches Apple Home as a HomeKit accessory behind your Home Assistant bridge, so ReReHome shows and controls it like any other.

This model is also in the ReReHome accessory catalog as Bosch Smart Home Radiator Thermostat II.

Identifiers

BrandBosch
ModelTRVGEN2
CategoryThermostats