VonWater Tankless Reverse Osmosis System, 7-Stage Under Sink RO System, NSF/ANSI 372 Certified 600GPD Reverse Osmosis Water Filter, 2:1 Pure to Drain, Reduces TDS, PFAS, Heavy Metals & Odors

?7-Stage High-Efficiency Filtration?VonWater's RO water filtration system meets NSF/ANSI 372 standards. The 7-stage filtration with a 0.0001-micron RO membrane reduces TDS, PFAS, lead, fluoride, chlorine, heavy metals, and odors—ensuring 99.99% contaminant reduction for safer, better-tasting water.

?600GPD Fast Flow & 2:1 Low Wastewater Ratio?Our under sink reverse osmosis system with a rapid 600 gallons per day (0.42 GPM) output, this system delivers purified water instantly—no waiting. Its industry-leading 2:1 pure-to-drain ratio saves 400% more water than traditional reverse osmosis systems (1:2), reducing waste and costs.

?Ultra-Compact, Tankless Design for Space Saving?This reverse osmosis water filter under counter measures just 4.9" W × 16.2" D × 13.9" H, the sleek tankless design occupies 75% less space than conventional tank systems, fitting seamlessly under any sink. Note: Requires a power outlet.

?Smart Maintenance?The under sink tankless ro system's built-in filter life reminder and twist-and-pull cartridge design make replacements effortless (3s, no tools). The PPC filter, with a lifespan of 6-12 months, and the RO filter, lasting 18-24 months, ensure long-term reliable performance. An auto-flush function prevents sediment buildup, extending filter lifespan while ensuring consistent purity.

?Enhanced Taste with Sri Lanka Haycarb Coconut-Shell Activated Carbon?A unique coconut-shell post-carbon filter refines water taste by reducing residual odors, delivering crisp, refreshing water for drinking and cooking.

?Extra 1 PPC Filter–Complete your ideal replacement cycle?In addition to the standard PC and RO filters, there is also an extra PC filter included. The combination of 2 PPC filters and 1 RO filter ensures an ideal 24-month replacement cycle. For longer-lasting pure water, and consistent filtration. A simple, cost-effective way to keep clean water flowing.

(Friendly reminder: The RO system, PPC filter, and adapters are packaged separately. So they may arrive at the same time or at different times. If you only receive one package first, please wait a few days for the other.)