Möhlenhoff Alpha 2
moehlenhoff_alpha2
The Möhlenhoff Alpha 2 integration allows you to control a Möhlenhoff Alpha 2
In Apple Home through HomeKit Bridge
What HomeKit Bridge makes of each kind of entity this integration creates, read from its source code. A device only gets the ones that apply to it.
| Entity | Shows up as | Note |
|---|---|---|
climate | Thermostat | |
binary_sensor | Sensor (motion, contact, leak, smoke…) | |
sensor | Sensor (temperature) | |
button | Button (as a switch) |
What people report
Alpha 2 base stations work locally; valve opening needs recent firmware and orphaned sensors once broke setup.
- Partly works1
| Device | In Home Assistant | In Apple Home | What they said | Source |
|---|---|---|---|---|
| Möhlenhoff Alpha 2 base station | Partly works Local | Valve percent needs firmware 02.17 or newer; 2023.12 dropped sensors referencing missing heat areaSaved copyThe problem No devices (Möhlenhoff base stations) are shown (missing 3 of 3). Most entities are available, but all control valve entities and battery status entities from one of the base stations are missing (EZR01716D in the log data below). All climate entities are available and temperatures are updating, so there is contact with the base stations. Scripts for turning heat on and off are not working, because the devices are missing. ### What version of Home Assistant Core has the issue? core-2023.12.0 ### What was the last working version of Home Assistant Core? core-2023.10._ ### What type … Excerpt saved from GitHub on 2026-10-23. | Issue #105307 · 2023-12 |
Gathered from GitHub issues, pull requests, discussions and docs, and from r/homeassistant. These are individual reports, so check the linked thread and the date before you buy.
How it connects
Local push
Talks to the device on your network, and the device tells Home Assistant the moment something changes.
Details
| Installs (analytics) | 98 (0.01%) |
|---|---|
| Added in | Home Assistant 2022.3 |
| Set up in the UI | Yes |
| Maintainers | @j-a-n |
In ReReHome
Whatever HomeKit Bridge shares reaches Apple Home as normal HomeKit accessories behind your Home Assistant bridge, so ReReHome shows and controls them like any other.
Bridges get their own settings page listing the accessories behind them.
