💧 We Don’t Settle. That’s Why We Chose Waterdrop Clean water is too important to compromise. We joined the Waterdrop family because their products meet the highest standards — and yours. Free Shipping to the 48 States Shipping to Puerto Rico, Guam & Other U.S. Territories Available for an additional fee — just ask us for a quote. Every order is packaged with care — from start to finish SKU: WD-X16 Capacity: 1600 GPD Pure to Drain: 3:1 Filtration: 11-stage Filtration Faucet: Smart Faucet Electricity Required: Yes KEY BENEFITS Fast 1600 GPD flow rate delivers instant purified water Advanced 11-stage reverse osmosis filtration reduces TDS, chlorine, fluoride, arsenic, and more Adds essential alkaline minerals and balances water pH to approximately 7.5 Smart digital faucet displays TDS levels and filter life Tankless undersink design saves space and supports quick installation Eco-friendly 3:1 water efficiency ratio minimizes waste Long-lasting 24-month RO filter reduces maintenance frequency The Waterdrop X16-Alkaline Tankless Undersink Reverse Osmosis System is a powerhouse when it comes to filtration. It uses an 11-stage precision RO system with a 0.0001-micron membrane to remove a wide range of contaminants. According to the manufacturer and third-party testing, it effectively reduces: Total Dissolved Solids (TDS) PFOA and PFOS (forever chemicals) Chlorine Fluoride Arsenic Lead Chromium-VI Barium Salt Sediment Microplastics Odors and unpleasant tastes It’s also NSF/ANSI 58 and 372 certified, meaning it meets rigorous standards for contaminant reduction and lead-free materials. Plus, it includes alkaline remineralization, which adds beneficial minerals back into the water for a smoother taste and a pH around 7.5+ MAIN PURPOSE The Waterdrop X16 Undersink Reverse Osmosis System is designed to deliver high-efficiency water purification for homes that demand premium quality drinking water. Its fast output, mineral boost, and user-friendly design make it a dependable, space-saving upgrade to any modern kitchen. PRODUCT OVERVIEW Upgrade your home's water filtration with the Waterdrop X16, a high-speed tankless reverse osmosis system delivering 1600 gallons per day of clean, refreshing hydration. Featuring 11-stage precision filtration and an intelligent digital faucet, this unit ensures not only performance but also peace of mind. Infused with alkaline minerals and built for sustainability, the X16 blends clean water technology with modern kitchen convenience. FEATURES 1600 GPD high-flow performance for rapid water delivery 11-stage RO filtration system with 0.0001 micron membrane tested to reduce common contaminants Innovative mineral boost technology adds beneficial alkaline elements such as calcium and magnesium pH balance adjusts water to around 7.5 for improved taste Smart digital faucet shows TDS levels and remaining filter life Compact tankless unit optimizes under sink space 3:1 pure-to-drain ratio saves water and supports environmental sustainability Filter lifespan up to 24 months ensures long-term value WHAT'S INCLUDED Waterdrop X16 Reverse Osmosis Main System Digital Smart Faucet with TDS and Filter Life Display Complete Filter Set (pre-installed) Installation Kit and Accessories User Manual Basic Installation Steps: Turn off the cold water supply under your sink and unplug any nearby appliances. Mount the system vertically on the cabinet wall using the included bracket—make sure there’s enough clearance for filter changes. Connect the feed water adapter to your cold water line and attach the inlet tubing. Install the smart faucet (if included): Drill a hole in your sink or countertop (if one isn’t available). Secure the faucet and connect the tubing. Connect the drain saddle to your sink’s drainpipe and attach the drain tubing. Attach the outlet tubing from the system to the faucet. Power it up and flush the system for at least 30 minutes before drinking. 🔧 Pro Tips The X16 is tankless, so it saves space and delivers w