Hello! Do you need solar panels? It is very suitable, for example, for a cottage or otherwise only for single-family houses! If you're wondering what they do in the winter, these modern devices of ours don't even need direct sunlight, instead sunlight gets through the snow without any problems :). First, we do a survey to see if this is the right solution for you, and this survey is COMPLETELY free. if you have any questions, all you have to do is call, our friendly customer service staff will gladly welcome you. Any interest?