NEXT-GENERATION TANKLESS RO FILTRATION SYSTEM Engineered with a focus on US consumers, this advanced RO system delivers high flow, a small footprint, and easy filter replacement - all in a compact design. Experience best-in-class water filtration technology with unmatched convenience and efficiency. ULTIMATE PURITY Our optimized 5-stage filtration process, with 0.0001-micron precision, removes up to 99% of over 1,000 contaminants including PFAS, lead, arsenic, mercury, chromium, cadmium, and other heavy metals; chloride, fluoride, Volatile Organic Compounds (VOCs), Total Dissolved Solids (TDS), turbidity, and odors, ensuring you receive the ultimate clean and great-tasting drinking water. 800 GPD HIGH CAPACITY The CRO800 produces 800 gallons of purified water per day, filling an 8 oz glass in less than 6 seconds. Ideal for a family of 3 - 4 seeking dependable daily performance, and perfect for 1 - 2 people who want rapid refills and peak-time consistency. The system automatically flushes the membrane with purified water, ensuring clean and great-tasting water with every sip, anytime. 2:1 PURE TO DRAIN RATIO A low 2:1 pure-to-drain ratio reduces water waste compared to the 1:4 ratio commonly found in conventional RO systems with a pressure tank. INDEPENDENTLY TESTED This system has been tested by SGS, an independent third-party lab, in reference to ANSI/NSF standards 42, 53, 58, and 372. SINGLE FILTER WITH 3-YEAR LIFE Powered by patented MicroCic technology with optimal flow design, the system has a single All-in-One Combo filter with an extended 3-year lifespan. COMPACT DESIGN WITH SMALL FOOTPRINT The machine occupies 20% less under-sink space compared to a multi-filter tankless RO system and takes up 75% less space than a conventional RO system with a pressure tank. EFFORTLESS FILTER REPLACEMENT Our innovative lever-unlock design ensures that replacing the filter is incredibly easy. The entire filter change process takes just seconds to complete with a simple lift, pull, and push. EASY TO INSTALL The product comes with a step-by-step installation manual, and all necessary accessories, including a stainless-steel faucet, are supplied. CRO800 is a next-generation tankless Reverse Osmosis filtration system engineered with a focus on US consumers. It produces 800 gallons of ultimate clean, great-tasting drinking water per day, filling an 8 oz glass in less than 6 seconds.