Grid connection
I forgot a very impirtant thing: The only thing I would sign is forcing the Grid provider making serious connection prices. E.g. in my case (this is why I am Off-the-Grid) the Transformator is stsnding on my ground and I would need only 8m cable to connect. However, it does not matter if the transformator is standing bear by or in 2000m distance, the Grid Provider ask for 404€/A, which mean in my case 26.000€. This is compketely inacceptable. My initial Off-the-Grid System (2018) was 25.000€ including 5 Windmills, Solarpanels, chargers and Batteries. Since 2 years I increased the ammount of Solarpanels since my energy requirenent in winter increased, but the excessive productipn in summer (8-10 times higher then consumption) is used to heat up a Geothermal Energy Storrage known as Sandbattery. Note: My Off-the-Grid Sxstem has today a value of 35.000€ and I still need 11.000 to get 100% renewable including Heating this is in totsl 20.000 above the Grid connection, but calculate yourself the electricity bill with 600kWh a month and all the heating in the winter. It is payed of in under 8 years. Have a nice day