BOSCH
BOSCH Radiator Thermostat II (Matter over Thread)
SKU: BOSZ8750002861
Quickstart
This is a
Important safety information
Please read this manual carefully. Failure to follow the recommendations in this manual may be dangerous or may violate the law. The manufacturer, importer, distributor and seller shall not be liable for any loss or damage resulting from failure to comply with the instructions in this manual or any other material. Use this equipment only for its intended purpose. Follow the disposal instructions. Do not dispose of electronic equipment or batteries in a fire or near open heat sources.What is Z-Wave?
Z-Wave is the international wireless protocol for communication in the Smart Home. This device is suited for use in the region mentioned in the Quickstart section.
Z-Wave ensures a reliable communication by reconfirming every message (two-way communication) and every mains powered node can act as a repeater for other nodes (meshed network) in case the receiver is not in direct wireless range of the transmitter.
This device and every other certified Z-Wave device can be used together with any other certified Z-Wave device regardless of brand and origin as long as both are suited for the same frequency range.
If a device supports secure communication it will communicate with other devices secure as long as this device provides the same or a higher level of security. Otherwise it will automatically turn into a lower level of security to maintain backward compatibility.
For more information about Z-Wave technology, devices, white papers etc. please refer to www.z-wave.info.
Product Description
Bosch Smart Home Radiator Thermostat II [+M] is the ideal solution for intelligent and energy-efficient heating control. Thanks to its compatibility with Amazon Alexa, Apple HomeKit, Google Assistant, and the Matter standard, it integrates seamlessly into existing smart home systems. With customizable time schedules and features like "Sustainable Ventilation," it ensures heating is only active when truly necessary, saving both money and the environment.
The intuitive operation can be performed directly on the device via a rotating push mechanism or conveniently via an app. A high-contrast, backlit display ensures excellent readability, while a multicoloured LED ring clearly indicates the current status. Installation is simple and requires no technical knowledge, thanks to included adapters for various valve types.
Highlights
- Matter compatibility for flexible integration into various smart home systems
- Energy efficiency through time schedules and sustainable ventilation
- User-friendly control via app, voice assistants, or directly on the device
- Safety features such as child lock, frost protection, and anti-limescale function
- Flexible design with rotatable display for horizontal or vertical mounting
Technical Data
- Product type: Radiator thermostat
- Wireless standard: Zigbee (only with Bosch Smart Home Gateway) or Thread (2.4 - 2.4835 GHz)
- Power supply: 2 x AA batteries (replaceable)
- Application area: Indoor use (IP20)
- Valve compatibility: M30 x 1.5 mm, Danfoss RA, Danfoss RAVL (adapters included)
- Dimensions (LxWxH): 76 x 51 x 51 mm
- Weight: 135 g (without batteries)
- Operation: Manual on device, via app, or voice control (Alexa, Google Assistant, Siri)
- Special features: Child lock, frost protection, anti-limescale protection, LED ring
- Compatibility: Bosch Smart Home System, Matter-enabled systems
Prepare for Installation / Reset
Please read the user manual before installing the product.
In order to include (add) a Z-Wave device to a network it must be in factory default state. Please make sure to reset the device into factory default. You can do this by performing an Exclusion operation as described below in the manual. Every Z-Wave controller is able to perform this operation however it is recommended to use the primary controller of the previous network to make sure the very device is excluded properly from this network.
Safety Warning for Mains Powered Devices
ATTENTION: only authorized technicians under consideration of the country-specific installation guidelines/norms may do works with mains power. Prior to the assembly of the product, the voltage network has to be switched off and ensured against re-switching.
Inclusion/Exclusion
On factory default the device does not belong to any Z-Wave network. The device needs to be added to an existing wireless network to communicate with the devices of this network. This process is called Inclusion.
Devices can also be removed from a network. This process is called Exclusion. Both processes are initiated by the primary controller of the Z-Wave network. This controller is turned into exclusion respective inclusion mode. Inclusion and Exclusion is then performed doing a special manual action right on the device.
Quick trouble shooting
Here are a few hints for network installation if things dont work as expected.
- Make sure a device is in factory reset state before including. In doubt exclude before include.
- If inclusion still fails, check if both devices use the same frequency.
- Remove all dead devices from associations. Otherwise you will see severe delays.
- Never use sleeping battery devices without a central controller.
- Dont poll FLIRS devices.
- Make sure to have enough mains powered device to benefit from the meshing
Technical Data
| Dimensions | 0.0510000x0.0510000x0.0900000 mm |
| Weight | 76 gr |
| EAN | 4062321894702 |
| Certification ID | CSA243E0MAT43667-24 |
| Frequency | XXfrequency |
| Maximum transmission power | XXantenna |
Explanation of Z-Wave specific terms
- Controller — is a Z-Wave device with capabilities to manage the network. Controllers are typically Gateways,Remote Controls or battery operated wall controllers.
- Slave — is a Z-Wave device without capabilities to manage the network. Slaves can be sensors, actuators and even remote controls.
- Primary Controller — is the central organizer of the network. It must be a controller. There can be only one primary controller in a Z-Wave network.
- Inclusion — is the process of adding new Z-Wave devices into a network.
- Exclusion — is the process of removing Z-Wave devices from the network.
- Association — is a control relationship between a controlling device and a controlled device.
- Wakeup Notification — is a special wireless message issued by a Z-Wave device to announces that is able to communicate.
- Node Information Frame — is a special wireless message issued by a Z-Wave device to announce its capabilities and functions.