Pennsylvania-based Zero Technologies was founded in 2002 to solve one family's desire for great water. The business creates and distributes breakthrough water filtration technology designed for residential use by providing a water filtration system that transforms your tap water into ultra clean tasting water. The ZeroWater® patented five-stage ionic exchange filtration system removes and virtually eliminates all the total dissolved solids such as lead, chlorine, chromium, hydrogen sulfide, mercury and aluminum. The product line includes 6 and 10-cup plastic water filtration pitchers, 8-cup stainless steel water filtration pitchers, 23-cup water filtration systems, replacement water filters and more. Enjoy the taste of purified bottled water without the cost and waste of plastic bottles by using the only filter/pitcher combinations that are certified to remove lead, mercury and chromium 6.