Hanging house in the Southwest Palatinate - Our House Construction 2.0

Photo was taken by early this morning. I doubt we will ever get tired of the view from the bedroom. :)

I just entered our photovoltaic values for September into Excel. The system has 12.45 kWp, the storage 12.8 kWh. We already had a lot of sunshine hours in September. But even on cloudier days, the performance is still convincing. Our usage profile is quite special, we have a high electricity consumption. Since we just moved in and are still missing briefings on the building technology, we are not yet finished optimizing electricity consumption. In general, however, the system is well tailored/planned for us, I have to give the electrician credit for that. In September, we had an average autonomy of 87.9% and over 28 storage cycles. If you have any questions, feel free to ask.

Hello could you please display the sums per column?

Hello , could you please display the sums per column?

I quickly calculated it. This is just for the month of September.

I just also discovered the place where [Akku beladen und entladen] is shown. For September, 361.6 kWh charged and 323.3 kWh discharged. Corresponds to 38.3 kWh loss and matches the expected 5% per direction (~10.5%).

Nice, I am also currently playing around with the system and getting to grips with the whole Modbus thing. The goal is to link it with Tibber to possibly draw from the grid "on the bad days." Technically, it already works.