My configuration

[alexdelli]

Hello, I followed the guide in French for the ERLQ011CAV3 / EHBX11CB9W model, but I adapted it to English and optimized it in some points. For example, I added the COP and the heat power using an external Shelly sensor for heat pumps that lack one.
I would like to integrate it into your repository but I don't know how to do it. This is the link to my repo with the two files changed. Is the integration possible?
Thank you
https://github.com/alexdelli/esphome-altherma-ERLQ011CAV3

[jjohnsen]

Nice! @alexdelli - do you have the PDC Power Limitation up and running ?
That is something I'm looking into adding to my heat pump!

Are the GPIOs connected directly to the heat pump x85a or are you using external relays ?

I'll look into how to add it no my repo :)

[alexdelli]

The power limitation part works (software side), but I haven't connected it to my heat pump yet because I'm worried about damaging it 😄 But I plan to do it for sure
You can comment out that part of the code if needed, to include my configuration.

[jjohnsen]

Ok, good luck connecting it to the pump 🤞