The NDW Duo is a two-stage water treatment solution. The Duo protects your water with a carbon pre-filter followed by the 0.2 micron filter where the industry standard is only 5 microns. The Duo is great for problematic water sources, the carbon pre-filter removes sediments to extend the life of the premium 0.2 micron filter. It comes in lengths of 10 inches or a space saving 5 inches. Insert the Duo into your cold water line under the sink or before the water heater. The two-step Duo will remove iron, VOC’s, lead, microorganisms and more without impacting flow rate.
Specifications: 2.5”x5” or 2.5”x10” ½” Ports Includes Filter Wrench and Mounting Bracket Filters: NSF/ANSI 42/61 Certified (Made in the USA)