Why Did My Monocrystalline Solar Panel Get Hit by a Rock and Shatter?

You installed monocrystalline solar panels for their sleek look and high efficiency. It is shocking when a single rock shatters that expensive glass. Monocrystalline panels use a single silicon crystal structure that is actually more brittle than polycrystalline types. The tempered glass top is strong against hail but vulnerable to sharp, high-velocity impacts from rocks. … Read more