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WATERDROP

Waterdrop RF10 Replacement Filter Cartridge for 10UA/10UB Under Sink Water Filter, Reduces PFAS, PFOA/PFOS, Lead, Chlorine, Bad Taste & Odor, NSF/ANSI 42 Certified, 8K Gallons High Capacity

    • Based on 1,971 reviews
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon
Arrives Wednesday, Jun 5
Order within 21 hours and 43 minutes
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Style: Basic


Features

  • Ultra-long service life When used with municipal water, each Undersink Water Filter has a maximum service life of 1 year or 8,000 gallons.[1]
  • Innovative multistage filtrationThe Waterdrop Undersink Water Filtration Replacement Filter uses innovative multistage filtration. And it can effectively reduces PFAS, PFOA/PFOS, heavy metals, chemical impurity, sediment and other large particles.[2] Enjoy healthy and pure water straight from your tap no need to buy bottled water anymore!
  • WQA certified filterMade from premium BPA-free and lead-free materials, the under sink replacement filter is certified by WQA against NSF/ANSI 372 Standard, ensuring reliable use from inside to outside. Certified by WQA against NSF/ANSI 42 Standard, the water filter can effectively reduce chlorine, taste and odor. Tested by third party laboratory against NSF/ANSI 53 standard it can reduce lead.
  • Quick replacementThe twist-and-lock design of the undersink filter ensures that you can replace it in 3 seconds without any tools, saving you time and effort.

Material: Polyethylene


Product Dimensions: 3.6"D x 3.6"W x 10"H


External Testing Certification: WQA


Product Benefits: Remove iṁpurities, retain beneficial minerals


Brand: Waterdrop


Package Dimensions: 11 x 3.6 x 3.5 inches


Item Weight: 1.28 pounds


Manufacturer: Waterdrop


Item model number: RF10


Date First Available: April 5, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jun 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Neutralises tap water
Style: Basic
For me it makes tap water taste flat again. Changed it at about 11 months in. Water started to taste weird again. Easy install.
Reviewed in the United States on July 23, 2023 by Shak
    • Great taste!
Style: Basic-2
So easy to install and replace the filter cartridge when there due. My town water chlorine levels are disgusting and the water drop eliminates it. Love it!
Reviewed in the United States on July 20, 2023 by DJM-VT
    • Great filter
Style: Basic
At least my water no longer yellow. It works fine and really lastes a year on the previous one.
Reviewed in the United States on July 22, 2023 by T. CHAN
    • Works and doesn't cost a fortune
Style: Basic
Good for a year. Works well and is relatively easy to install.
Reviewed in the United States on July 20, 2023 by OKTigers
    • Easy to install
Style: Basic
Easy to replace cartridges works great
Reviewed in the United States on July 24, 2023 by jesse robertson
    • essential
Style: Remineralization
was looking to add alkaline or mineral water. this works just great!
Reviewed in the United States on July 18, 2023 by Makana
    • Good Filter
Style: Basic
We’ve used these filters for the past year and a half. Our water is disgusting in-filtered, but this does the trick.
Reviewed in the United States on July 9, 2023 by S.H.
    • Best water and super easy to replace
Style: Basic
The water where I live taste terrible so we purchased the system and installed it on the cold side of our kitchen sink. This was our first filter replacement and it literally to 10 seconds to complete. You will be amazed how much better water from the tap can be!
Reviewed in the United States on June 17, 2023 by kayakker

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