Waterdrop - TSA Under Sink Water Filter System Extra 10PP - Black

Experience reliable water right from your kitchen with this cutting-edge under-sink reverse osmosis system. With 0.41 gal/min pure water flow rate, the filtration system fills you cup in just seconds while maintaining a highly efficient 2:1 pure-to-drain ratio to reduce waste. It features advanced 8-stage filtration, including 2 PP fiberfill layers, 2 activated carbon layers, scale inhibitor membrane and RO membrane layer. The post-activated carbon layer with Alkaline filter media enhances mineral content for better taste. Moreover, the compact, tankless design saves 70% under-sink space and prevents secondary contamination. The smart faucet with TDS indicator allows you to verify filter performance at a glance. This reverse osmosis system with well-designed features will transform your tap water into crystal-clear, mineral-rich hydration.

Upgrade your hydration with the Hydrofast B100—the smarter, cleaner, and more convenient way to enjoy pure water every day! Featuring a powerful 6-stage RO filtration system with built-in UV sterilization, it removes 95% of TDS, eliminates heavy metals, fluoride, and over 1,000 contaminants, while remineralization adds essential nutrients for healthier, better-tasting water. No installation needed—just plug and play on any countertop in your home, office, or RV. The eco-friendly 3:1 pure-to-drain ratio reduces waste, and the long-lasting filter lasts up to 12 months with easy twist-and-pull replacement. Stay in control with the smart display, offering instant TDS readings, filter status updates, and quick-select dispensing options (3.4/8.5/15.2/20.3 fl oz). With a rapid 100 GPD flow rate and a 1.06-gallon tank, you’ll always have fresh, safe water on demand. Ditch plastic bottles and embrace a sustainable lifestyle—the Hydrofast B100 delivers purity, convenience, and peace of mind in every sip.

The Waterdrop TSB-CM under sink water filter system is specially designed to reduce chloramine in areas like California, Florida, and Washington, D.C., where it is commonly used in tap water treatment. Certified to NSF/ANSI 42, it uses a catalytic carbon block and a three-stage filtration process to effectively reduce chloramine, chlorine, fluoride, heavy metals, turbidity, rust, and more while retaining beneficial minerals. Built with a durable, zero-leak design, it has long-lasting filters with lifespans of up to 12 months, saving replacement costs. The system comes with a brushed nickel faucet, fits 3/8" and 1/2" cold water tubes, and allows easy DIY installation in 3 minutes and 3-second filter replacement. Designed for municipal tap water only, it does not reduce TDS and is not suitable for well or hot water.