Why Photo voltaic Panel Cleaning is important Improved Performance: Thoroughly clean solar panels soak up extra sunlight, maximizing their effectiveness and Vitality output. Extended Lifespan: Common cleansing helps extend the lifespan of the photo voltaic panels by protecting against dirt buildup, which often can result in damage after some time. https://www.jracenstein.com/c/water-powered-brushes/rotary-brushes/c4376