The Waterdrop TSU-W Ultrafiltration Under Sink Water Filter System delivers clean, healthy water straight from your tap through a powerful 0.01-micron ultrafiltration membrane that removes 99.9% of bacteria, chlorine, PFOA, PFOS, and other contaminants. Its compact, space-saving design fits neatly under most sinks, while the integrated leak-proof waterway and NSF/ANSI 372 lead-free certified materials ensure long-term reliability and safety for your family.
Operating with zero wastewater and no electricity, the TSU-W is as eco-friendly as it is efficient — and with filter lifespans of up to 24 months (PP 6 months, CT 12 months, UF 24 months), you'll spend less time on maintenance and more time enjoying purified water. When it's time for a change, front-panel indicator lights and an audible beep alert you, and the twist-and-pull design makes filter swaps a one-step, tool-free process. Use more, save more — and never compromise on water quality again.
Features
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0.01µm Ultrafiltration – Filters 99.9% of bacteria, PFOA, PFOS, chlorine, and more.
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Up to 24-Month Lifespan – PP (6 months), UF (24 months), CT (12 months).
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Space-Saving – Compact design fits under sink.
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No Wastewater, No Electricity – Eco-friendly with zero wastewater and no electricity.
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Easy Maintenance – Indicator lights and quick twist-and-pull filter replacement.
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Long-Term Filtration, Purity Always - Enjoy purified & healthy water with Waterdrop TSU. Use more, save more!
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Ideally Sized for Your Under-Sink Space - Discover how the compact Waterdrop under sink water purifier frees up valuable kitchen space.
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Filter Life Reminder - You won't miss a filter change with the electronic indicators (PP/UF/CT) on the front panel, notifying you by color change and beep.
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Twist and Pull, One-Step Replacement - Installation and filter changes are always hassle-free, designed for your convenience.
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Improved Safety, 0 Leakage - With an innovative integrated waterway design and safe materials, you can enjoy a long-lasting, reliable water filter.
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Lead Free Design, Protects Family's Health - NSF/ANSI 372 certified for lead-free materials
What's In The Box
- System Housing x1
- PP Filter x1
- UF Filter x1
- CT Filter x1
- Faucet x1
- Feed Water Adapter 3/8" and 1/2" x1
- White 3/8" PE Tubing x59
- Lock Clip x4
- Teflon Tape x1
- AAA Battery x3
- White 1/4" PE Tubing x59
