Everpure EV9275-70 QL2-OW200L Water Filtration System Everpure's unique filter blend using activated carbon reduces chlorine taste and odor and other offensive contaminants Reduces lead to below the Federal Action Level of 15 ppb Effectively reduces Trihalomethanes (TTHMs) Precoat submicron technology reduces dirt and particles as small as 1/2 micron in size, NSF Certified under NSF/ANSI Standards 42 Sanitary cartridge replacement is simple, quick and clean. Internal filter parts are never exposed to handling or contamination