The Waterdrop G5P700-PRO tankless reverse osmosis system features dual water paths for drinking, cooking and washing. Its 7-stage filtration and 0.0001 μm RO membrane reduce TDS, PFOA, PFOS, lead, fluoride and nitrate. NSF/ANSI 58 & 372 certified, it delivers up to 700 GPD, saves 70% of under-sink space and connects to refrigerators, ice makers or dishwashers. | Waterdrop | | G5P700-Pro Reverse Osmosis System, NSF/ANSI 58 & 372 Certified Extra 3 RG17W-CF Filters | Black | Best Buy