About this item Inline Water feeding System which eliminates the need for separate equipment for water supply. It consists of a connector for ease of use. This system saves about 70% more water than normal water cleaning. The telescopic pole helps to reach larger distance making cleaning process hassle-free. Poles are available in 3mtr, 4mtr & 6mtr It makes cleaning more effective and easy for solar panel users. Increase the production of electricity units. Quick cleaning result. 1 Mint per panel for Effective Cleaning Manual brush cleaning brings far better result than auto cleaning for dust removal Size: 3/4/6 Meter Transport Extra