Do You KnowPhotovoltaic Power Plants Need to Be Cleaned Regularly! Not Paying Attention to Photovoltaic Cleanliness Will Affect the Service Life of Photovoltaic Modules and Affect the Amount of Electricity Generated. This Water Spray Brush is Ly Designed for Photovoltaic Panel Cleaning. Features: the Widened Brush Head Can Spray Water, Saving Time and Efficiency. the Height of the Thickened Stainless Steel Telescopic Rod is Adjustable, Firm and Not Swaying. Fiber Bristles Are Soft, Do Not Fluff, and Will Not Damage the Photovoltaic Surface. the Back Scraper Design Can Wipe off Water Stains. the Ultra-Soft Water-Passing Hose inside the Rod is Wear-Resistant and Aging-Resistant and Easy to Store. Various Uses, Can Wipe Water, Snow and Dust to Clear Bird Droppings. Product Parameters: Product Name: Photovoltaic Cleaning Brush Bristle Material: Fiber Soft Bristles Telescopic Rod Material: Thickened Stainless Steel Alloy Material Brush Head Size: 71Cm, 105Cm Optional Water Supply Method: Tap Water Supply Bristle Length: 10Cm Water Pipe Material: Pvc Hose Water Pipe Length: 25 Meters Scope of Application: Photovoltaic Panel Cleaning, Industrial Glass Cleaning, Household Cleaning, Etc. Service: If You Have Any Questions, Please Email Us, We Will Reply to You Within 24 Hours and Provide You with the Service.Professional Telescopic Window Cleaning Pole: Are You Still Worried About High Altitude CleaningOur Products Are Designed for High Altitude Cleaning. the Brush is Made of Stainless Steel and is Retractable, So You Can Easily Solve the Dust and Stains in Every Corner. Convenient Water Supply: Our Custom Built Water Fed Poles Are Fun and Easy to Use, Just Connect to Any Standard Household Water Source, Turn on the Tap, and You Are Ready to Clean Your Windows, Conservatories, Fascia'S and Soffits in No Time at All. Simple and Straightforward to Use, the Water-Fed Brush Easily Connects to the Garden Tap with Standard Hose Fittings, the Kit is Ready to Use As Soon As It'S Out of the Packaging. A Wide Range of Applications: Suitable for High Windows Cleaning, Solar Photovoltaic Panel Cleaning, Cleaning Cars, Trucks, Vans, Caravans, Windows, Greenhouses, Boats, Decks, Etc. High-Quality Materials: the Thickened Stainless Steel Telescopic Rod is Adjustable in Height, So It is Firm and Not Swaying. the Widened Brush Head Can Spray Water, Saving Time and Efficiency. the Back Scraper Design Can Wipe off Water Stains. the Fiber Bristles Are Soft, Do Not Fluff, and Will Not Damage the Photovoltaic Surface. the Ultra-Soft Water-Passing Hose inside the Rod is Wear-Resistant and Aging-Resistant and Easy to Store. Service Guarantee: If You Have Any Questions, Please Email Us, We Will Reply to You Within 24 Hours and Provide You with the Service.