Waterdrop - 15UA Under Sink Water Filter System, NSF/ANSI 42 Certified, 16000 Gallons - Black

The Waterdrop 15UA-UF is a 0.01 μm ultra-filtration under sink water filter designed for direct connection to kitchen faucets, effectively reducing most bacteria larger than 0.01 μm, as well as lead, chlorine, heavy metals, sediment, and bad taste and odor. Using innovative multistage filtration with an activated carbon block and premium BPA-free, lead-free materials, it is tested to NSF/ANSI 42 and 53 standards for safe and efficient performance. With an upgraded filtration area to minimize clogging, it offers up to 24 months or 16,000 gallons of service life, saving long-term replacement costs. Easy to install in 3 minutes with push-to-connect fittings and compatible with 1/2" and 3/8" cold water lines, the system also features twist-and-lock filter replacement in just 3 seconds, making it a convenient and reliable choice for clean, healthy water at home.

The Waterdrop TSA under sink water filter system features 8-stage deep filtration with three filters to reduce PFAS, PFOA/PFOS, chlorine, fluoride, heavy metals, rust, and more, delivering cleaner, better-tasting water. Recommended by National Geographic, it has a compact, space-saving design with quick-connect fittings for easy DIY installation in 3 minutes and 3-second filter replacement. Built with durable, age-resistant materials, it passes rigorous pressure and durability tests to prevent leaks or cracks, while its upgraded filtration area minimizes clogging risks. With filter lifespans of up to 18 months, the TSA ensures long-lasting performance for municipal tap water, though it is not designed for well or hot water.

The Waterdrop 15UB under sink water filter system provides up to 16,000 gallons or 2 years of reliable filtration with innovative multistage technology that reduces PFAS, PFOA/PFOS, lead, chlorine, heavy metals, sediment, and other impurities. Using an advanced activated carbon block made from natural coconut shells, it improves taste and odor while ensuring safe, healthy water straight from the tap. Certified by IAPMO against NSF/ANSI 42, 53, and 372 standards, the system is built with BPA-free and lead-free materials and designed to prevent clogging with an expanded filtration area. It comes with a premium lead-free brushed stainless steel faucet, making it an ideal choice for clean, great-tasting water at home without bottled water waste.