The PT-4.0 is our most popular Gold Seal certified model. 4-stages of filtration ensure clean great tasting water right at your finger tips. NO need to buy bottled water. The PT-4.0 provides affordable, safe, clean, and great tasting water from your tap by removing unwanted contaminants, as well as chlorine, taste and odor. This system has a 35 Gallon Per Day capacity which meets the drinking and cooking needs of the average family or small business.
This undersink reverse osmosis system is Gold Seal certified by the WQA for contaminant reduction to ANSI/NSF Standard 58 for contaminant reduction. All filters are made in the USA and are NSF approved assuring the highest quality of drinking water filtration system.