Cleansui

Mitsubishi Cleansui Water Filters from Japan
Since launching the world's first home water purifier using a hollow fiber membrane filtration system in 1984, Cleansui has continuously improved its filtration performance, preserving beneficial minerals in water while effectively removing harmful substances such as odor, bacteria, and sediment. This commitment to providing consumers around the world, including those in Japan and Hong Kong, ensures clean, drinkable water. Mitsubishi Cleansui water filters, made in Japan, feature a five-layer, ultra-efficient filtration system that deeply filters harmful impurities as small as 0.1 microns and effectively removes carcinogenic, persistent chemicals such as PFOA and PFOS*.

Cleansui offers a wide range of filtration systems and products, including under-sink water filtration systems, tabletop water filtration systems, faucet water filtration systems, and chlorine-removing, filtered showerheads. All products are made in Japan and have received numerous professional certifications from international organizations, including those in the United States and Japan. They are trusted by consumers and a leading brand in the water filtration industry.