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The Waterdrop K19-SFK is a BPA-free countertop reverse osmosis system with 7-stage filtration that reduces TDS, PFAS, chlorine, lead, and more while adding beneficial minerals such as potassium, calcium, sodium, and magnesium for healthier, better-tasting water. Tested by SGS for safety, it delivers pure hydration with a 3:1 pure-to-drain ratio, saving over 4000 plastic bottles annually. Its compact, installation-free design fits any countertop in kitchens, offices, bedrooms, or RVs, and the 170 oz tank provides enough water for a full day. With a smart screen, touch controls, adjustable water volumes, and a 12-month long-lasting composite filter, it ensures convenient, efficient, and sustainable water purification.
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The Waterdrop K19-SFK is a BPA-free countertop reverse osmosis system with 7-stage filtration that reduces TDS, PFAS, chlorine, lead, and more while adding beneficial minerals such as potassium, calcium, sodium, and magnesium for healthier, better-tasting water. Tested by SGS for safety, it delivers pure hydration with a 3:1 pure-to-drain ratio, saving over 4000 plastic bottles annually. Its compact, installation-free design fits any countertop in kitchens, offices, bedrooms, or RVs, and the 170 oz tank provides enough water for a full day. With a smart screen, touch controls, adjustable water volumes, and a 12-month long-lasting composite filter, it ensures convenient, efficient, and sustainable water purification.

𝐈𝐧𝐬𝐭𝐚𝐧𝐭 𝐇𝐨𝐭 & 6 Stage RO Filtration, NSF/ANSI 372 Certified, SGS Tested, Portable Pure Water Tank, 3:1 Pure to Drain𝐈𝐧𝐬𝐭𝐚𝐧𝐭 𝐇𝐨𝐭 & 6 Stage RO Filtration, NSF/ANSI 372 Certified, SGS Tested, Portable Pure Water Tank, 3:1 Pure to Drain

Introducing the Hydrofast C100—the ultimate smart water purifier that combines cutting-edge technology with effortless convenience. Enjoy crystal-clear, chilled 50°F or room-temperature water at the touch of a button, guided by intuitive color-coded LED indicators. The sleek smart touchscreen keeps you informed with real-time TDS levels, filter status, and customizable dispensing options. Powered by an advanced 6-stage filtration system, it removes 95% of TDS and over 1,000 contaminants, while UV sterilization ensures 99.99% purity. The built-in remineralization stage delivers healthier, alkaline water, all housed in a BPA-free, eco-friendly design with a remarkable 3:1 pure-to-waste ratio. No installation needed—just plug and play! With a compact, user-centric design, long-lasting filters, and energy-saving features, the Hydrofast C100 is your go-to for safe, sustainable hydration. Say goodbye to waste and hello to pure, refreshing water anytime, anywhere!

9-Stage Undersink RO System, 450G Tankless RO Water Filtration System, 2:1 Pure to Drain, Plug-in Required