# Can't connect Bosch Radiator thermostat II \[+M\] to Homey Pro

**URL:** https://community.homey.app/t/cant-connect-bosch-radiator-thermostat-ii-m-to-homey-pro/146298
**Category:** Questions & Help
**Tags:** homey-pro
**Created:** [December 2, 2025, 7:41pm UTC](https://community.homey.app/t/cant-connect-bosch-radiator-thermostat-ii-m-to-homey-pro/146298 "2025-12-02T19:41:39Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![Carsten\_B](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/carsten_b/32/121519_2.png) [@Carsten\_B](https://community.homey.app/u/Carsten_B)
#### Post date: [December 2, 2025, 7:41pm UTC](https://community.homey.app/t/cant-connect-bosch-radiator-thermostat-ii-m-to-homey-pro/146298/1 "2025-12-02T19:41:39Z")

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I have just recently got my Homey and am a complete newbie. Most have worked fine thanks to all your posts :–) but I now I am trying to connect my Bosch Radiator thermostat II [+M] but Homey does not recognise it. The thermostat is Matter over tread. I have even tried to have the thermostat in pairing mode very close to the homey Pro with no result.

Does anyone have experience with this device or a clue why the device cannot be found by Homey?