I Will Go with one of the 4 mentioned wallboxes.
I would Like to include a complete home Energy Management System Info Home Assistent.
Therefore it would be awesome,if evcc works as a Plugin.
Because of is currently not supported by evcc and for the moment i so not need 22kW.
So with the price Delta between Go e and Abb it makes no Sense for me in my Setup.
Hi,
I am as well looking for suitable wallbox for smart PV charging. Nevertheless my understanding was that to suport low power charging (starting with 6A /1.3kW) it would require a wallbox that can switch between 3 and 1-phase charging.
This disqualified the ‘Walbe eco’ for me. On my list remained from the current KfW List
openwb
sma ev22
Zappi
Don’t you see the requirement for the dynamic phase switching?
Or can you compensate with the evcc support?
jumping on the same train - I have 10Kwp solar system based on Solaredge (actually with 2x LGCHEM HV ‘soon’ to be 3) and 2 EV. Wanted to charge based on excess production.
Agree with @JensAtGitHub - the Wallbox need to be 3 phase but also able to support low power charging to maximise use of excess production…
Pulsar Wallbox won’t support phase switching so I’m looking at OpenWB as well - @ds1707 are you German? asking as one of the drawback is that it seems all the documentation is in German…
@stepir Yes i am german and i am fully satisfied with the openwb.
It is opensource and supports many soc moduls and is alsways under development.
This is really awesome!
Which documentation do you mean, the google list or openwb.
Yes the SolarEdge is fully implemented and it works like a charm for PV charge.
It automatically changes the charge current depending on PV.
The openwb also controls my go echarger for PV charging.
And the PV can also be set via mqtt, so you can add any PV data you have in home assistant.
In addition to that it acts like a energy management system and can control heat pumps and many other things, this is also interesting becaus i plan to install a heat pump.
i am very satisfied with this solution.