Feature(may vary by option.)

●【Compatible model】Compatible Replacement Filter for Waterdrop 15UA/15UA-UF under sink water filter system, 15UB/15UB-UF under sink water filter system, 15UC/15UC-UF Inline Water Filter for Refrigerator. Compatible with all three methods of connection, this undersink filter brings you purified water from your original faucet, your dedicated faucet, or your refrigerator. Get easy access to clean, safe, and healthy purified water with Waterdrop!
●【Ultra-long service life】When used with municipal water, each Undersink Water Filter has a maximum service life of 2 year or 16,000 gallons.[1]
●【Solve Clogging Problem】By upgrading the filtration area, our filter now provides a 20X increase in dirt adhesion area, enhancing filtration capability while minimizing the risk of clogging.
●【Innovative multistage filtration】 The Under sink Water Filtration system uses innovative multistage filtration. Tested by third party laboratory against NSF/ANSI 42 standard, it can reduce chlorine, taste and odor. And it can effectively reduce heavy metals, chemical pσllutant, sediment and other large particles.[2] Tested by third party laboratory against NSF/ANSI 53 standard, it can reduce lead. Enjoy healthy and pure water straight from your tap – no need to buy bottled water anymore!
●【Superior material】 With a filtration accuracy of 0.01 μm, the Ultrafiltration membrane filters out most of baçtёria larger than 0.01 μm. Activated carbon block and other advanced filter media ensure efficient and safe filtration. Specially selected premium materials are lead-free. The BPA-free, lead-free material ensures more reliable use from the inside out. The activated carbon is made from natural coconut shells. Please confirm whether you are allergic to it.
●【Quick replacement】The 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.

[White]




[Black]





Description

replacement under sink water filterreplacement under sink water filter

Waterdrop Undersink Water Replacement Filter

replacement under sink water filterreplacement under sink water filter

replacement under sink water filterreplacement under sink water filter

replacement under sink water filterreplacement under sink water filter

replacement under sink water filterreplacement under sink water filter

Innovative ultrafiltration technology

With a filtration accuracy of 0.01 μm, the Waterdrop Undersink Water Replacement Filter can effectively reduces most of pollutants such as chlorine, taste and odor, rust, sediment, other heavy metals and harmful substances.[2]

Cost-effective choice

You’ll pay only 0.05 dollar per day for the undersink water filter replacement and your water quality will improve with each passing day. Enjoy pure drinking water for a long time.

3-second filter replacement

The undersink filter replacement is as user-friendly as it gets. Innovative filter design allows you to replace this undersink water filter within only 3 seconds. The push-to-connect fittings make installation and replacement easier than ever, saving you time and effort. No additional tool needed!

Compatible with WD-UA/UB/UC

The filters are designed to fit with all WD-UA/UB/UC series to meet different water needs. Compatible with all three ways of connection, the filter brings you purified water from your original faucet, from the dedicated faucet or from your refrigerator. Easy access to clean and safe purified water with Waterdrop!

replacement under sink water filterreplacement under sink water filter

replacement under sink water filterreplacement under sink water filter
Impressive long service life

According to the EPA, an American family uses 18-22 gallons of tap water every day. With a maximum filtration capacity of 16,000 gallons, the Waterdrop Undersink Water Replacement Filter can meet a tap water consumption of 22 gallons a day, which will satisfy your daily water needs. Meanwhile, some of undersink filtration systems claim that they have a filtration capacity of 1,500 gallons, producing 4 gallons of filtered water a day, which actually cannot satisfy your daily water needs.

The multistage filtration ensures a great user experience.

The advanced Waterdrop Undersink Water Replacement Filter employs an UF membrane with a filtration accuracy of 0.01 μm, reducing most of pollutants such as chlorine, taste and odor, sediment, rust and other heavy metals.[2] You don’t have to worry about the safety of the filtered water.

The filter also retains minerals that are essential to your body, such as potassium, calcium, sodium, and magnesium. Enjoy fresh water with Waterdrop.

Essential minerals

  • Calcium is one of the most abundant metal elements in the human body. It plays a vital role in the physiological and biochemical processes of organisms and cells.
  • Potassium is vital for the functioning of all living cells. It helps maintain a normal heartbeat and the blood’s pH level. It is also an important element in the synthesis of protein.
  • Sodium can stimulate nerves and muscles, regulating osmotic equilibrium and pH and promoting the absorption of nutrients such as glucose and amino acids.
  • Magnesium is one of the most abundant elements in the human body. It stabilizes muscle health and nerve function and helps maintain a normal heartbeat.

References:

[1] *The service life mentioned above is subject to chlorine reduction. Actual result varies according to the local water quality.

[2] *Information is based on CARBON BLOCK MANUFACTURING by WQP, June 2001.

*Information is based on South African Journal of Chemical Engineering, Volume 28, April 2019, Pages 39-45.

 1  1  1  1
Replacement for 15UA/B/C Undersink Filter System Replacement for 15UA/B/C-UF Undersink Filter System Remineralization replacement water filter Replacement for 17UA/B-UF Undersink Filter System
Customer Reviews
4.7 out of 5 stars
1,282
4.6 out of 5 stars
803
4.7 out of 5 stars
2,644
4.4 out of 5 stars
147
Price $33.99 $36.99 $32.99 $46.99
Situation Undersink/Bathroom/Refrigerator/Icemaker/RV Undersink/Bathroom/Refrigerator/Icemaker/RV Replace bottled mineral water Undersink/RV/Bathroom
Filtration Capacity 16000 Gallons 16000 Gallons 8000 Gallons 19000 Gallons
Reduce Substances most of pollutants such as chlorine, taste and odor, sediment, rust and other heavy metalsm most of pollutants larger than 0.01 micron chlorine, taste and odor, add minerals, weak alkaline water most of pollutants larger than 0.01 micron
Reduce TDS No No No No
Retain Beneficial minerals

Product information