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Option 1 · Bosch
Bosch Smart radiator thermostat II [+M]
Last updated October 2026
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Bosch Smart radiator thermostat II [+M] vs Meross Smart Thermostat Valve
Understand the differences. Decide what matters to your home.
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Key differences between Bosch Smart radiator thermostat II [+M] and Meross Smart Thermostat Valve
A summary of selected recorded differences between these radiator valves. Check the full specification table below for details and conditions.
Feature differences among your selected devices
- Child Lock (features): Bosch Smart radiator thermostat II [+M] — Yes (Children’s hands on radiator thermostats often lead to incorrect settings and wasted energy. But there is no need to sweat (or freeze) as a result: | Specify in the app or using the operating button on the device that manual settings on the device itself are no longer possible. | This way, kids cannot adjust anything on the smart thermostats, and you can still control the room temperature conveniently via app, voice assistant or room thermostat.); Meross Smart Thermostat Valve — No.
- Frost Protection (features): Bosch Smart radiator thermostat II [+M] — Yes (Prevents damage to radiators owing to open windows or unused rooms.); Meross Smart Thermostat Valve — No.
- Matter (integrations): Bosch Smart radiator thermostat II [+M] — Yes; Meross Smart Thermostat Valve — No.
Specifications to check side by side
- 2.4 GHz Wi-Fi (connectivity): Bosch Smart radiator thermostat II [+M] — No; Meross Smart Thermostat Valve — Hub required.
- Thread (connectivity): Bosch Smart radiator thermostat II [+M] — Thread Border Router required; Meross Smart Thermostat Valve — No.
- Zigbee (connectivity): Bosch Smart radiator thermostat II [+M] — Zigbee Hub required; Meross Smart Thermostat Valve — No.
Information still to confirm
- 2 of 27 comparison fields lack a resolved value for at least one selected device. Missing information is not evidence that a feature is absent.
- Check the full table and manufacturer documentation before ruling out a device.
These observations are derived from recorded catalog data and have not all been independently verified. Confirm details with the manufacturer before purchasing.
Compare capabilities, compatibility and setup requirements.
What the catalog tells us
Understand the tradeoffs.
These counts describe the available data, not a quality score. More features do not automatically make a better device.
6differences with recorded values for every device
2rows with missing or unspecified information
Consider your setup
Matter
- Bosch Smart radiator thermostat II [+M]Yes
- Meross Smart Thermostat ValveNo
Confirm the exact device type and the features exposed in your chosen platform. Protocol support does not establish feature parity across apps.
Inspect the specificationsYour priorities, side by side
Focus on what changes.
Mark the specifications you care about. Open manufacturer sources for verification scope; fields without citations remain catalog data. Expand notes for other qualifications.
Showing 27 of 27 rows. “Not recorded” does not mean “No”.
Connectivity
- Bosch Smart radiator thermostat II [+M]
- No
- Meross Smart Thermostat Valve
- Hub required
- Bosch Smart radiator thermostat II [+M]
- No
- Meross Smart Thermostat Valve
- No
- Bosch Smart radiator thermostat II [+M]
- No
- Meross Smart Thermostat Valve
- No
- Bosch Smart radiator thermostat II [+M]
- Thread Border Router required
- Meross Smart Thermostat Valve
- No
- Bosch Smart radiator thermostat II [+M]
- No
- Meross Smart Thermostat Valve
- No
- Bosch Smart radiator thermostat II [+M]
- Zigbee Hub required
- Meross Smart Thermostat Valve
- No
Display
- Bosch Smart radiator thermostat II [+M]
- Yes
- Meross Smart Thermostat Valve
- Yes
- Bosch Smart radiator thermostat II [+M]
- Not recorded
- Meross Smart Thermostat Valve
- Not recorded
Features
- Bosch Smart radiator thermostat II [+M]
- Yes
- Meross Smart Thermostat Valve
- Yes
- Bosch Smart radiator thermostat II [+M]
- Yes
Catalog note
Children’s hands on radiator thermostats often lead to incorrect settings and wasted energy. But there is no need to sweat (or freeze) as a result: | Specify in the app or using the operating button on the device that manual settings on the device itself are no longer possible. | This way, kids cannot adjust anything on the smart thermostats, and you can still control the room temperature conveniently via app, voice assistant or room thermostat.
- Meross Smart Thermostat Valve
- No
- Bosch Smart radiator thermostat II [+M]
- Yes
- Meross Smart Thermostat Valve
- Yes
- Bosch Smart radiator thermostat II [+M]
- No
- Meross Smart Thermostat Valve
- No
- Bosch Smart radiator thermostat II [+M]
- Yes
Catalog note
Prevents damage to radiators owing to open windows or unused rooms.
- Meross Smart Thermostat Valve
- No
- Bosch Smart radiator thermostat II [+M]
- No
- Meross Smart Thermostat Valve
- No
Integrations
- Bosch Smart radiator thermostat II [+M]
- Yes
- Meross Smart Thermostat Valve
- Yes
- Bosch Smart radiator thermostat II [+M]
- Yes
- Meross Smart Thermostat Valve
- Yes
- Bosch Smart radiator thermostat II [+M]
- Yes
- Meross Smart Thermostat Valve
- Yes
- Bosch Smart radiator thermostat II [+M]
- Yes
- Meross Smart Thermostat Valve
- Yes
- Bosch Smart radiator thermostat II [+M]
- Yes
- Meross Smart Thermostat Valve
- No
- Bosch Smart radiator thermostat II [+M]
- Yes
- Meross Smart Thermostat Valve
- Yes
Power
- Bosch Smart radiator thermostat II [+M]
- 2 years
- Meross Smart Thermostat Valve
- Not recorded
- Bosch Smart radiator thermostat II [+M]
- 2x AA
- Meross Smart Thermostat Valve
- 2x AA
Scheduling
- Bosch Smart radiator thermostat II [+M]
- No
- Meross Smart Thermostat Valve
- No
- Bosch Smart radiator thermostat II [+M]
- Yes
- Meross Smart Thermostat Valve
- Yes
- Bosch Smart radiator thermostat II [+M]
- No
- Meross Smart Thermostat Valve
- No
Sensors
- Bosch Smart radiator thermostat II [+M]
- No
- Meross Smart Thermostat Valve
- No
- Bosch Smart radiator thermostat II [+M]
- Yes
- Meross Smart Thermostat Valve
- Yes
| Specification | Bosch Smart radiator thermostat II [+M] | Meross Smart Thermostat Valve |
|---|---|---|
| Connectivity | ||
| No | Hub required | |
| No | No | |
| No | No | |
| Thread Border Router required | No | |
| No | No | |
| Zigbee Hub required | No | |
| Display | ||
| Yes | Yes | |
| Not recorded | Not recorded | |
| Features | ||
| Yes | Yes | |
YesCatalog noteChildren’s hands on radiator thermostats often lead to incorrect settings and wasted energy. But there is no need to sweat (or freeze) as a result: | Specify in the app or using the operating button on the device that manual settings on the device itself are no longer possible. | This way, kids cannot adjust anything on the smart thermostats, and you can still control the room temperature conveniently via app, voice assistant or room thermostat. | No | |
| Yes | Yes | |
| No | No | |
YesCatalog notePrevents damage to radiators owing to open windows or unused rooms. | No | |
| No | No | |
| Integrations | ||
| Yes | Yes | |
| Yes | Yes | |
| Yes | Yes | |
| Yes | Yes | |
| Yes | No | |
| Yes | Yes | |
| Power | ||
| 2 years | Not recorded | |
| 2x AA | 2x AA | |
| Scheduling | ||
| No | No | |
| Yes | Yes | |
| No | No | |
| Sensors | ||
| No | No | |
| Yes | Yes | |
Know what’s behind the comparison.
The table matches specifications by section and field. It preserves notes, separates missing data from explicit “No” values, and keeps qualifications attached to their values. No overall winner is assigned from feature counts.
Read our comparison methodology