Today my brother and a friend of him visited me to help me preparing the rails for my photovoltaic collectors. But since we are missing some screws I had to order some online and we had to postpone the further assembly of the photovoltaic system. At least we were able to put up the rails and screwed them to the roof of my Carport.
I am happy that I have bought the photovoltaic since it will help me to keep the costs of power low. Let's see how good it will work out. Because I am heating with a heatpump the combination of photovoltaic and heatpump will save me a lot of money in the future. Of course now there is the investment for the solar modules and the power inverter but I hope it will pay off in the long run.
