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Under Sink Single Stage Water Filter


  • Efficient filtration: Our carefully selected premium activated carbon block and PP cotton effectively reduce chlorine, odor, and large particles in your water supply.
  • Ultra-high capacity: The under counter single stage water filter adopts abundant filtration materials and an enlarged filtration area, which translates to longer service life of up to 8,000 gallons.
  • Effortless installation and replacement: The under sink water filtration system is easy to install and compatible with both 3/8” and 1/2” water piping. The installation and replacement can be completed in seconds even without any plumbing skill or service.
  • Safe and eco-friendly materials: This Waterdrop under cabinet water filter contains no harmful heavy metals, such as lead, mercury, cadmium, or others.
  • Fast water flow: You can connect the filter directly to your original faucet at home or go for the plan B, which comes with a stainless-steel finish faucet. Either way, you get a smooth, fast, and stable water flow.
Powerful Filtration
Waterdrop under counter single stage water filter efficiently reduces chlorine, odor, taste, heavy metals, particles, sediments, and more in tap water. Overall, your drinking water tastes better and crispier.
Two Available Options
You can connect option A directly to your original kitchen faucet, removing the need to drill a hole.
Option B comes with an exclusive stainless-steel faucet that requires drilling a hole.
Both options provide you with excellent filtration experience with stable and fast water flow, allowing your household to enjoy fresh and pure water.
Larger Filter Area
We made the diameter and length of the undersink water filter wider and longer to create an enlarged filtration area. This means you get a higher filtration capacity and longer life.
Trustworthy Materials
The Waterdrop water filter for sink contains no harmful heavy metals, such as lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, and more. It adopts only eco-friendly materials; hence, you can rest assured of drinking safe water with no health risks.
Versatile Applications With Single Filter
The under counter water purifier satisfies your family’s multiple water needs for the whole day, including drinking water, cleaning, cooking, and feeding pets. Now you can enjoy optimal purification at all times.


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