Flexible Installation & Refrigerator Compatibility] Need filtered water for your fridge or ice maker? Viomi V6 Pro reverse osmosis water filtration system can supply purified water to a separate line—simply connect using standard tubing (not included). Setup requires a standard outlet and two drilled holes (1"-1.5" for the smart faucet, 1/4" for drain). If you have a garbage disposer, this under sink water filter needs its own dedicated outlet—it cannot share the switched disposer outlet. For compatibility with other faucets, please contact customer care.

[Protecting What Matters Most: Certified Pure Water] The Viomi V6 Pro under sink reverse osmosis system meets strict NSF/ANSI 58 performance standards and NSF/ANSI 372 lead-free material requirements. Independently tested and certified by SGS, this water filter gives you the confidence that every glass delivers the purity your family deserves—backed by up pre-installed RO (2-year) and PCB (1-year) filters.

[9-Stage Filtration System] The Viomi Vortex 8 PRO reverse osmosis water filter features a high-precision RO membrane for superior purity. Independently tested and certified by SGS to NSF/ANSI 58 standards, it is proven to reduce PFAS contaminants including PFOS and PFOA, along with arsenic, nitrate, fluoride, and other common contaminants. Every drop delivers clean, great-tasting water—so you can hydrate with confidence knowing your family is protected.

[600 GPD Instant Flow + Smart Control] Never wait for purified water again—the Viomi V6 Pro reverse osmosis purifier features a fast 600 GPD membrane that fills an 8oz glass in just 9 seconds, even during peak usage. The LCD smart faucet displays real-time water quality and filter life at a glance, while the app provides deeper insights like consumption patterns and system performance. Pure water, intelligently managed—so you always know what's in your water and when to replace filters.

[Superior 3:1 Water Efficiency] Save water and money without compromising performance. The Viomi V6 Pro 600GPD reverse osmosis system delivers an ultra-efficient 3:1 pure-to-drain ratio—producing 3 cups of clean water while wasting just 1 cup. That's 75% water efficiency, far outperforming traditional RO systems that waste 2-3 gallons for every gallon purified. You get more clean water, lower utility bills, and a smaller environmental footprint.

[Space-Saving Tankless Design] Free up your under-sink cabinet with this compact reverse osmosis system—designed to take up 80% less space than tank-based filters thanks to its slim profile (16.3"L x 5"W x 12.8"H) that fits in most kitchen cabinets Before buying, measure under-sink space for proper fit—allow 2.0"–3.9" rear clearance for tubing, and account for existing items like disposers, plumbing, and supplies.