CRYSTAL QUEST Utilizes the latest technologies in the water industry, coupled with 30 years of manufacturing expertise to provide you with high capacity, effective, healthy and great-tasting water, conveniently and at the most affordable price. Our products are attractive, easy to install and use. CRYSTAL QUEST water filters remove hundreds of contaminants and last a long time. Our unique high capacity and multi-stage design means no more overpriced and less effective water filters with replacement cartridges that have to be replaced often. These are the results you can expect: Great tasting coffee, drinking water, ice, soups, teas and other beverages, increase equipment energy efficiency by minimizing mineral buildup, decrease your syrup and coffee usage costs, happier customers, provide you with consistent quality, great tasting beverages and foods, increased business and profits, reduced wear and clogging of equipment such as coffee makers, espresso machines, and drink fountains and less downtime, lower maintenance andamp; equipment costs. CRYSTAL QUEST Inline Filter is designed for use on ice-makers, water coolers, coffee makers and ice machines. It is easy to install and use, attractive and convenient. Water travels 5 stages of filtration. It goes through a 1 micron filter pad, then through KDF55, KDF85, GAC, and then another 1 micron pad to remove hundreds of contaminants from your drinking water. It conveniently provides 40,000 gallons of quality water. This water filter system is great for homes, apartments or office use. It also features: Pressure Release Valve, Brass Ports, Built-in Wall Bracket, All stainless steel construction, and Easy filter changes.