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# HA Ouman EH-800
An Ouman EH-800 integration for Home Assistant.
Mostly kinda working™.
I'll add instructions after some more testing.
A demo video is available at [liljamo.dev/ha-ouman-eh800](https://liljamo.dev/ha-ouman-eh800/).
### What's supported
A very generic list would be:
- L1 operation mode control
- L1 temperature control, drop settings
- L1 manual drive
- Home/Away switch
Some extra data is available for reading via the attributes of the `l1_climate`
entity. E.g. some L1 heating curve values, but these may get controls at some point.
I don't have a second loop, so no L2 values are currently available.
I'll add all read-only values soon, but read-write values will require some more
thinking.
### Need help?
Contact me via one of the methods listed on [liljamo.com/contact](https://liljamo.com/contact/).
You can mention me on Matrix for a quick question or chat in:
- [#Home-Assistant:matrix.org](https://matrix.to/#/#Home-Assistant:matrix.org) (English)
- [#kotiautomaatio:hacklab.fi](https://matrix.to/#/#kotiautomaatio:hacklab.fi) (Finnish)
## GitHub mirror
Mirrored to GitHub so HACS can import it.
### Mirror policy
If you so desire, you may open issues and PRs on GitHub.
This may change at any moment, but right now I haven't got a different issue
tracker open (src.quest is under long renovations).
### Pushing the mirror
```sh
git remote add --mirror=push github-mirror git@github.com:liljamo/ha-ouman-eh800.git
git push github-mirror
```
## Development
### Notes
- `strings.json` should match `translations/en.json`.
### Resources
- https://community.home-assistant.io/t/how-to-control-your-ouman-eh-800-heating-controller-using-home-assistant/445244
- https://github.com/Belaial/Ouman-EH800---Home-Assistant
- https://lampopumput.info/foorumi/threads/homeassistant-ja-s%C3%A4hk%C3%B6p%C3%B6rssiohjaus.34446/page-6
- https://lampopumput.info/foorumi/threads/oumanilta-uusi-s%C3%A4%C3%A4din-eh-800.6332/#post-103372
- https://ouman.fi/wp-content/uploads/2021/11/XM1198B_EH-800-kayttoohje_v.3.1.3_FIN_PRINT.pdf#page=15