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4.5-Inch-Wide Under Sink Filtration Systems

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  • Utilizes powerful UV-C LEDs
  • Perfect for smaller point of entry applications including RVs, boats, and tiny houses.
  • Ideal for point of use applications with higher flow rates such as
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4.4
14
  • SUPERIOR PERFORMANCE: The advance 4-stage design, which includes both Ultrafiltration and KDF/GAC stages, removes up to 99% of chlorine and chlorine treatment by-products, lead, arsenic, and much more, while retaining minerals, noted: This system is NOT a Reverse Osmosis water filtration system and does NOT lower TDS.
  • 4-Stage ULTRA FILTRATION SYSTEM: PP Sediment Filter ((5 microns) removes larger particles like rust, sand, dirt) Ultra Filtration Filter (contains hollow fiber membrane technology with a pore size of just 0.01 microns) KDF and GAC Filter (provides much better control of particularly problematic contaminants including chloramine, hydrogen sulfide, heavy metals, and other compounds), fine Activated Carbon Filter (provides final polishing).
  • SIMPLE AND FLEXIBLE: NO WASTE WATER and No storage water tank required, the CU-A4 provides highly effective water filtration for any number of clean water needs - at the sink, in the refrigerator, for coffee makers and more.
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4.0
202
  • Fast, filtered water from your existing faucet
  • Get clean, healthy water by reducing 78 contaminants including chlorine, chloramine, lead, pesticides, PFOA/PFOS, cysts, microplastics, and more
  • Claryum® filtration reduces harmful contaminants—those you can see, smell and taste, and those you can’t—for optimally clean water
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