# Vaillant Arotherm Owners Thread

**URL:** <https://community.openenergymonitor.org/t/vaillant-arotherm-owners-thread/21891>\
**Category:** Sustainable Energy\
**Tags:** heatpumpmonitor, heatpumps\
**Created:** [18 November 2022 09:18 UTC](https://community.openenergymonitor.org/t/vaillant-arotherm-owners-thread/21891 "2022-11-18T09:18:47Z")\
**Posts on this page:** 1\
**Showing post:** 30

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**Author:** ![dfeist](https://community.openenergymonitor.org/user_avatar/community.openenergymonitor.org/dfeist/32/22950_2.png) [@dfeist](https://community.openenergymonitor.org/u/dfeist)\
**Post date:** [6 December 2022 20:29 UTC](https://community.openenergymonitor.org/t/vaillant-arotherm-owners-thread/21891/30 "2022-12-06T20:29:02Z")

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> [@AndyS](#):
>
> SMA EEbus integration

Not sure what this is, but what is available via Loxone is the same as what is shown on that page you linked to. When I first ordered AroTHERM I was working on the assumption that the “Modbus Gateway” that was announced in 2020 would be available at some point.

See: [New control units for more convenience – A new gateway for more control](https://www.vaillant-group.com/news-stories/new-control-units-for-more-convenience-%E2%80%93-a-new-gateway-for-more-control.html)

There is some sort of Modbus gateway being used in some installations, but I can’t get Vaillant to give me any information on this, and my installer has also been successful in getting any details.

See Mark’s comment here: [Vaillant AroTHERM heat pump group uk | I control heating from my Loxone home automation system (using the internet gateway and EEBUS) | Facebook](https://www.facebook.com/groups/488794632317506/posts/769032694293697)

I should probably give up asking/waiting for Vaillant to provide something and go down the ebus route, but I didn’t get on the waiting list for the ebus hardware yet.

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