Waterdrop G3P800 Reverse Osmosis System 800 GPD Fast Flow NSF/ANSI 58 & 372 Certified 3:1 Pure to Drain Tankless RO Water Filter System Under Sink RO System LED Purifier Smart Faucet

【800 GPD high capacity 3:1 pure to drain ratio】The Waterdrop G3P800 reverse osmosis system offers a higher water capacity (800 gallons per day) thereby meeting demands of a big family for pure water. Furthermore by high water flow it filters one cup of water in just 6s. By an advanced water dispensing technology this tankless RO water filter system produces just a cup of wastewater for every three cups of filtered water produced.