Why Photo voltaic Panel Cleaning is crucial Improved Performance: Clear photo voltaic panels take up extra daylight, maximizing their performance and Electricity output. Extended Lifespan: Common cleansing can help increase the lifespan of your photo voltaic panels by preventing Dust buildup, which could trigger injury with time. Price Cost savings: https://www.jracenstein.com/c/water-powered-brushes/rotary-brushes/c4376