Rain X on Solar panel
Was wondering if putting an application of Rain X or similar water repellent on the solar panel would help in keeping the panel cleaner. Any thoughts on this idea appreciated. Thank you.
Forum Discussion
There are glass panels and there are those cheap-o flexible plastic covered panels. I think if you damage the cheap-o plastic one you will be doing yourself a favor to get a glass one. Only use the flex ones if you absolutely have no other choice... My opinion based on some wasted money...
