Collection: Window Washing & Solar Panel Cleaning Membranes

This specialized collection features professional-grade reverse osmosis (RO) membrane elements engineered specifically for commercial window cleaning systems and solar panel maintenance setups. Designed to drop seamlessly into standard 4-inch by 40-inch commercial pressure vessels, these elements provide cleaning contractors and facility maintenance operators with the ultra-pure, mineral-free water required to achieve streak-free glass surfaces and maintain maximum photovoltaic efficiency without leaving water spots or residue.

The collection includes trusted industry-standard elements from leading manufacturers such as Hydranautics, DuPont FilmTec, and LG Water Solutions, alongside high-efficiency direct replacement options. Engineered with advanced thin-film composite (TFC) technology, these membranes are optimized for extra-low energy consumption, achieving peak performance at applied test pressures ranging from 100 PSI to 150 PSI. By effectively removing 99%+ of total dissolved solids (TDS) and heavy minerals while delivering high-capacity permeate flow (up to 2,700 GPD), these elements guarantee pure output water for spot-free pole-fed systems and large-scale solar array washing.