I would buy the standard 4x20 panels and then install them yourself. Standard solar panels are very efficient and quite inexpensive. It isn't practical to make anything with as good efficiency unless you use materials that cost more.
Hello , This thread has been inactive for over 60 days. New postings here are unlikely to be seen or responded to by other members. For better visibility, consider Starting A New Thread.
Welcome to TFP! For a wealth of pool care information please check out our free Pool School. If you are in need of specific help then we encourage you to Register and ask us here in the forum!