# 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