Short answer
Tado Smart Radiator Thermostat V3+ is partially compatible with Home Assistant. For most users, the practical path is to pair the device through zha, zigbee2mqtt, or a vendor bridge.
Compatibility summary
| Device | Tado Smart Radiator Thermostat V3+ |
|---|---|
| Platform | Home Assistant |
| Status | Partially compatible |
| Required hubs | Tado Internet Bridge, Aqara hub, Zigbee coordinator, or Matter bridge |
| Protocols | Zigbee |
| Confidence | medium |
How to connect
- Pair the device through ZHA, Zigbee2MQTT, or a vendor bridge.
- Expose entities to Home Assistant.
- Create automations locally when possible.
What may not work
- Requires Tado Internet Bridge for cloud connectivity
- Home Assistant integration is cloud-based
- No local API without third-party workarounds
- No Google Home direct support without Alexa bridge
Troubleshooting checklist
- Confirm the exact product SKU and firmware version.
- Keep the target controller and phone on the same network during pairing.
- If Matter pairing fails, factory reset the device and retry with a fresh setup code.
- Check whether the hub is only acting as a bridge or also as a Thread border router.
FAQ
Does Tado Smart Radiator Thermostat V3+ work with Home Assistant?
Partially compatible. The best path is: Pair the device through ZHA, Zigbee2MQTT, or a vendor bridge. Expose entities to Home Assistant. Create automations locally when possible.
Does Tado Smart Radiator Thermostat V3+ need a hub?
Usually yes: Tado Internet Bridge, Aqara hub, Zigbee coordinator, or Matter bridge.
What features may be missing in Home Assistant?
Requires Tado Internet Bridge for cloud connectivity Home Assistant integration is cloud-based No local API without third-party workarounds No Google Home direct support without Alexa bridge