I think I've seen this scenario in an explaination video but I cannot find it any more. I'm talking about an ESS System with Mutliplus 2 and Venus GX.
I want to do the following:
1) When I have enough solar power left, so the battery is full and I would feed into the grid more than 3000W
2) Then activate AC Out (a heating element in a boiler) if the boiler temperature is under a certain value.
Is there a possibility to do that? If yes, how?