Class Information RETAIL STORE & HOURS Gift Certificates Extract Ingredient Kits Homebrewing Equipment And Supplies Grains & Adjuncts     ·Water Filtration Malt Extracts Brewing Yeasts Hops Homebrewing Overview Home  :  Grains & Adjuncts  :  Water Filtration Our Complete Reverse-Osmosis water filtration system. This system not only allows you to serve great drinking water and coffee but will allow you to make those hard to brew Pilseners and pale Ales. FDA approved. Kennywood was just able to obtain great pricing on this system. A filtration system of this size typically sells for $399-$899. Kennywoodbrew.com Purveyors of fine hops and malts $20 minimum order