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Waterdrop Under Sink Water Filter, 𝟑 𝐘𝐞𝐚𝐫𝐬 𝐨𝐫 𝟐𝟒𝐊 𝐆𝐚𝐥𝐥𝐨𝐧𝐬, NSF/ANSI 42 Standard, 𝟎.𝟎𝟏 𝐌𝐢𝐜𝐫𝐨𝐧 Ultra Filtration for Baçtёria Reduction, Reduces Lead, Chlorine

4.6 4.6 out of 5 stars 2,241 ratings
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Amazon's Choice in Under-Sink & Countertop Filtration by Waterdrop

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Purchase options and add-ons

Brand Waterdrop
Special Feature Chlorine and baçtёria Reduction, 3 Years or 24000 Gallons, 0.01 μm filtration accuracy
Product Dimensions 3.9"L x 3.6"W x 19.1"H
Package Information Faucet
Item Weight 3.95 Pounds
Model Name WD-17UA-UF
Material
BPA-Free Material, Lead-Free Material
Capacity
24000 Gallons
Included Components
filter,faucet
Purification Method
Filter out most of baçtёria larger than 0.01 μm, retain beneficial minerals See more

About this item

  • 【Compatibility】 Suitable for faucets with 1/2" or 3/8" FEMALE NPT thread. If a female threaded connector is needed to connect to your faucet, please contact us BEFORE purchase.
  • 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.
  • Innovative Multistage Filtration: The Waterdrop Direct Connect Under Sink Water Filter System uses innovative multistage filtration. Tested by third party laboratory against NSF/ANSI 42 standard, the water filter can effectively reduce chlorine, taste and odor. And it can effectively reduces heavy metals, chemical iṁpurity, sediment and other large particles.[1] Tested by third party laboratory against NSF/ANSI 53 standard it can reduce lead. No need to buy bottled water anymore!
  • 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.
  • Easy Installation: The system should be connected only to a cold water supply. With innovative push-to-connect fittings, the entire installation process takes less than 3 minutes. The twist-and-lock design ensures that you can replace the filter in 3 seconds. The system includes a 3/8” hose with a direct connection that adapts to standard 3/8’’ feed water valves under US sinks. The 3/8"–1/2" convertor fitting helps you connect the system to both 1/2" and 3/8" cold water lines and faucets.
  • Ultra-Long Service Life: When used with municipal water, each filter has a maximum Chlorine reduction service life of 36 months or 24,000 gallons.[2] Thus, you won't need to replace the filter nearly as often as you would with pitcher and faucet water filters. For better filtration, we recommend that you replace the filter every 36 months.
  • Fast Flow Rate & Multiple Uses: The fast and stable water supply provides pure water that tastes like spring water. The tested full flow rate is 0.75 gpm at 60 psi. Developed for household and commercial use, the Under Sink Water Filter System can be installed in your kitchen, bathroom, RV, or office to meet your daily water needs. NOTE: At least 21.5" of vertical under sink space is required to install this filter!
See more product details

Customer ratings by feature

Sheerness
4.7 4.7
Instruction quality
4.6 4.6
Easy to install
4.6 4.6
Flavor
4.6 4.6

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From the brand

Product guides and documents


Product Description

under sink water filter
under sink water filter

Can the system reduce TDS?

No. TDS value isn’t directly related to water quality.

TDS stands for total dissolved solids.

Waterdrop under counter water filter reduces harmful pσllutants while retains natural minerals, which are beneficial for your health.

What is the difference between the WD-UA system and the WD-UB system?

The WD-UA system does not come with a faucet. It will connect to your existing faucet. Meanwhile, the WD-UB system comes with an additional water faucet.

Can the product filter well water?

No. This system is designed for Municipal Tap Water. If using well water as the source, please make sure the feed water has been through a pre-filtration system. For the solution with a pre-filtration system, please search for WD-PFK.

Compare with Other Products from Waterdrop

under sink water filter

Replacement for 17UA-UF

under sink water filter

17UB-UF

under sink water filter

15UA-UF

under sink water filter

15UB-UF

under sink water filter

10UB-CM

Customer Reviews
4.4 out of 5 stars
148
4.6 out of 5 stars
2,241
4.4 out of 5 stars
376
4.6 out of 5 stars
1,551
3.1 out of 5 stars
4
Situation
Undersink/RV/Bathroom Undersink/RV/Bathroom Undersink/RV/Bathroom Undersink/RV/Bathroom Undersink/RV/Bathroom
Filter Fineness
Advanced 0.01 micron Advanced 0.01 micron Advanced 0.01 micron Advanced 0.01 micron 0.5 micron
Reduce Substances
Bactёria、Chlorine、Lead、VOC Bactёria、Chlorine、Lead、VOC Bactёria、Chlorine、Lead、VOC Bactёria、Chlorine、Lead、VOC Chloramine and chlorine
Filter Lifespan
24000 Gallons / 3 Years 24000 Gallons / 3 Years 16000 Gallons / 2 Years 16000 Gallons / 2 Years 6 mouths
Faucet
- Include Include Include
Size
- 3.6 x 3.9 x 19.1 inches 3.6 x 3.9 x 16.7 inches 3.6 x 3.9 x 16.7 inches 3.6 x 3.9 x 12.3 inches
Reduce TDS
Retain Beneficial minerals
-

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Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.
Product Warranty: For warranty information about this product, please click here

Feedback

Waterdrop

Waterdrop Under Sink Water Filter, 𝟑 𝐘𝐞𝐚𝐫𝐬 𝐨𝐫 𝟐𝟒𝐊 𝐆𝐚𝐥𝐥𝐨𝐧𝐬, NSF/ANSI 42 Standard, 𝟎.𝟎𝟏 𝐌𝐢𝐜𝐫𝐨𝐧 Ultra Filtration for Baçtёria Reduction, Reduces Lead, Chlorine


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This Item
Waterdrop Under Sink Water Filter, 𝟑 𝐘𝐞𝐚𝐫𝐬 𝐨𝐫 𝟐𝟒𝐊 𝐆𝐚𝐥𝐥𝐨𝐧𝐬, NSF/ANSI 42 Standard, 𝟎.𝟎𝟏 𝐌𝐢𝐜𝐫𝐨𝐧 Ultra Filtration for Baçtёria Reduction, Reduces Lead, Chlorine
Waterdrop Under Sink Water Filter, 𝟑 𝐘𝐞𝐚𝐫𝐬 𝐨𝐫 𝟐𝟒𝐊 𝐆𝐚𝐥𝐥𝐨𝐧𝐬, NSF/ANSI 42 Standard, 𝟎.𝟎𝟏 𝐌𝐢𝐜𝐫𝐨𝐧 Ultra Filtration for Baçtёria Reduction, Reduces Lead, Chlorine
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CuZn UC-200 Under Counter Water Filter - 50K Ultra High Capacity - Made in USA
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Price$99.99-24% $95.48
List:$124.99
$84.99-22% $37.99
Typical:$48.99
$76.99-28% $143.95
List:$199.95
Delivery
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Customer Ratings
Instruction quality
4.6
4.4
4.4
4.6
4.5
4.8
Easy to install
4.6
4.5
4.3
4.7
4.6
4.8
Flavor
4.6
4.3
4.4
4.5
4.6
4.7
Value for money
4.3
4.2
4.3
4.5
4.5
Sheerness
4.7
4.7
4.8
Sold By
WaterdropDirect
WaterdropDirect
WaterdropDirect
WaterdropDirect
WaterdropDirect
CuZn Water & Air Filters
purification method
Filter out most of baçtёria larger than 0.01 μm, retain beneficial minerals
Reduce iṁpurities, retain beneficial minerals
Reduces Chlorine, Lead, Heavy Metals, Bad Taste
Remove iṁpurities, retain beneficial minerals
Remove iṁpurities, retain beneficial minerals
KDF-55 Filter Media, Catalytic Carbon Filter Media & Micro Sediment Membranes
capacity
24000 gallons
8000 gallons
8000 gallons
8000 gallons
60000 liters
50000 gallons
model name
WD-17UA-UF
WD-TSA-10
WD-8008A
WD-10UA
15UB
uc-200
material
BPA-Free Material, Lead-Free Material
NSF/ANSI Approved Material Components
Stainless Steel
NSF/ANSI Approved Material Components
NSF/ANSI Approved Material Components
NSF Approved Material Components
included components
filter,faucet
Under Sink Water Filter ·Inlet&Outlet hose ·3/8"–1/2" Convertor set ·Teflon tape
Under Sink Water Filter ·Inlet&Outlet hose ·3/8"–1/2" Convertor set ·Teflon tape
System×1 ·hose×2 ·3/8"–1/2" Convertor set×1 ·screws×2 ·Teflon tape×1
System×1 ·SS304 faucet set×1 ·3/8'-1/2' Convertor set·Accessory Kit×1
Stainless Steel Connection Hose
weight
3.95 pounds
6.9 pounds
3.72 pounds
1.69 kilograms
8 pounds

Customer reviews

4.6 out of 5 stars
4.6 out of 5
2,241 global ratings

Customers say

Customers like the quality, ease of installation, and value of the water purification unit. For example, they mention it works fine, the instructions are clear, and it's well worth the price. Customers are also impresseded with the flow rate, taste, and appearance.

AI-generated from the text of customer reviews

275 customers mention262 positive13 negative

Customers find the installation of the water purification unit to be simple. They mention that the product comes with all the components needed, it's a cinch to put in, and no tools are needed. Customers also appreciate the well written, accurate instructions.

"...Easy Installation: Setup was a breeze, thanks to clear instructions and user-friendly design.-..." Read more

"...Installs and works the same, took maybe 5min to install after clearing under the sink and putting the screws in place to hang the unit...." Read more

"...Installation rather straightforward. I installed mine without mounting it, I think that is a good option. Good instructions...." Read more

"...Not a big deal since it's a very easy install... but I hope every buyer practice due diligence and check on it from time to time." Read more

188 customers mention177 positive11 negative

Customers are satisfied with the taste of the water purification unit. They mention that it tastes great, has no funny taste, and is clean and fresh. Some customers also mention that they immediately noticed a difference in taste and smell of their water.

"...I've installed one at my home and my mothers and water tastes great coming from it. Helps speed up filling up water jugs.Pros:-..." Read more

"...Instant improvement in the flavor and smell of my crappy city tap water. Removes the swimming pool flavor and egg smell...." Read more

"Recommend this for kitchen and even bathroom faucets. Much better tasting water. Once installed will have better water for drinking AND cooking...." Read more

"...the recommended time(5min of flow) immediately noticed a difference in taste and smell of our water...." Read more

150 customers mention129 positive21 negative

Customers like the quality of the water purification unit. They say it works well, the filter seems to work fine, and it's easy to install. Customers also appreciate the healthy quality 304 steel faucet, which can last for a long time. They mention that the taste is crisp and clean, with no chemical.

"...Outstanding Filtration: The Waterdrop 17UB delivers crisp, clean water with its advanced filtration technology.-..." Read more

"The filter seems to be of good quality, and came with all the hoses and attachments...." Read more

"No funny taste, just clean fresh water. Long life filter. Love it! Buy one!" Read more

"...It was a pain, but once it was in place it worked perfectly. The water tastes amazing and the flow rate can't be matched...." Read more

68 customers mention63 positive5 negative

Customers are satisfied with the filter. They mention that it is a well-made product, and is able to filter water well. They also appreciate the outstanding filtration and the fact that it lasts a long time. Overall, customers are happy with their purchase and recommend it to others.

"...Helps speed up filling up water jugs.Pros:- Outstanding Filtration: The Waterdrop 17UB delivers crisp, clean water with its..." Read more

"...Good instructions. Good value, and this unit will last at least 3 years, as opposed to other filters that need to be replaced every 3 months and are..." Read more

"No funny taste, just clean fresh water. Long life filter. Love it! Buy one!" Read more

"...We really like that the filter is supposed to last longer and is much cheaper than buying two more expensive replacement cartridges more..." Read more

60 customers mention56 positive4 negative

Customers appreciate the value of the water purification unit. They say it's well worth the price, saves them money and time, and is a very cheap alternative to buying bottled water. Customers also appreciate the easy and affordable filter replacements, and the fact that it tastes good. Overall, customers are satisfied with the purchase and recommend it to others.

"...Long Lifespan: With a 3-year filter life, it's a cost-effective solution for continuous pure water.-..." Read more

"...Good instructions. Good value, and this unit will last at least 3 years, as opposed to other filters that need to be replaced every 3 months and are..." Read more

"...Long story short, highly recommend this to anyone and everyone! Saves you money, time, and especially if you have pets...." Read more

"...under the kitchen cabinet.water is excellent,good taste,great buy save lots of money." Read more

59 customers mention51 positive8 negative

Customers like the flow rate of the water purification unit. They say that it has a tremendous flow rate, and the water comes out fast. The water pressure is better than expected, and it helps speed up filling up water jugs.

"...Helps speed up filling up water jugs.Pros:-..." Read more

"...Easy to install, and the rate of water flow is great and water tastes much better than regular tap water...." Read more

"...Very simple. And the water is so good once it hits your lips! Def recommend." Read more

"...minutes to install the water filter under the kitchen cabinet.water is excellent,good taste,great buy save lots of money." Read more

40 customers mention35 positive5 negative

Customers like the appearance of the water purification unit. They mention that it looks great, has an attractive brushed nickel water Spigot, and is well designed. Some say that the instructions are clear and the product works great. The faucet color matches their existing faucet.

"...No mention of this is instructions. It looks great. Tastes great. Not as easy as they lead on." Read more

"...It looks great, works like a champ, and when I say it made the water taste like nothing, I mean absolutely nothing...." Read more

"Looks great and works perfectly! Install was easy as well" Read more

"This filter works well and looks good installed. I was very skeptical of the advertised "36 months a filter"...." Read more

26 customers mention20 positive6 negative

Customers like the chlorine smell of the water purification unit. They say it produces a great taste with no chemical smell.

"...has done exactly what I needed it to do with the city water less chlorine smell and better taste overall...." Read more

"...Zero chlorine smell. None.If you have a wrench, a flashlight, and a towel - you can do this. The tape is even provided...." Read more

"...It smells and tastes completely normal!! Best money we've spent on our home so far!..." Read more

"I am disappointed that chlorine is in my water. I thought this filter would clean the water and get chlorine first!..." Read more

Easy install, instant water flavor improvement
5 Stars
Easy install, instant water flavor improvement
Decided to try a different brand after using the same style Woder brand inline filter for years because of the price point. Installs and works the same, took maybe 5min to install after clearing under the sink and putting the screws in place to hang the unit. Instant improvement in the flavor and smell of my crappy city tap water. Removes the swimming pool flavor and egg smell. Time will tell if it lasts as long as the Woder (3yrs). Really happy everything I needed other than the wrench came in the box; including thread tape and an adapter for 1/2" lines. Nothing is more annoying than working on plumbing and realizing you need thread tape.
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Top reviews from the United States

Reviewed in the United States on December 22, 2023
Color: Black-Basic-with FaucetVerified Purchase
3 people found this helpful
Report
Reviewed in the United States on February 15, 2024
Color: Black-PremiumVerified Purchase
Reviewed in the United States on November 17, 2023
Color: Black-BasicVerified Purchase
6 people found this helpful
Report
Reviewed in the United States on February 2, 2024
Color: Black-Premium-with FaucetVerified Purchase
2 people found this helpful
Report
Reviewed in the United States on March 9, 2024
Color: Black-BasicVerified Purchase
Customer image
5.0 out of 5 stars Easy install, instant water flavor improvement
Reviewed in the United States on March 9, 2024
Decided to try a different brand after using the same style Woder brand inline filter for years because of the price point. Installs and works the same, took maybe 5min to install after clearing under the sink and putting the screws in place to hang the unit. Instant improvement in the flavor and smell of my crappy city tap water. Removes the swimming pool flavor and egg smell. Time will tell if it lasts as long as the Woder (3yrs). Really happy everything I needed other than the wrench came in the box; including thread tape and an adapter for 1/2" lines. Nothing is more annoying than working on plumbing and realizing you need thread tape.
Images in this review
Customer image Customer image
Customer imageCustomer image
Reviewed in the United States on January 16, 2022
Color: Black-Premium-with FaucetVerified Purchase
Customer image
5.0 out of 5 stars Works well, tastes good, pretty simple
Reviewed in the United States on January 16, 2022
Overall, I am very happy with this purchase. The manufacturer of our fridge no longer makes water filters so it was time to find a new water filter solution. Our local tap water tastes pretty terrible and I do not want to buy bottled water. The filtered water from this system has a great flow rate and tastes very neutral - exactly how water should taste. I did not evaluate the water before and after installation for particulates.

I would classify my plumbing skills as intermediate and the installation of this filter took me about 90 minutes with 75% of that time spent fighting the ergonomics of being under the sink. The hardest part was pre-installation removing our old crusty soap dispenser (to use the existing hole in the counter). This filter comes with everything you need (including plumbing tape!) to install, minus a small wrench to loosen and retighten your existing and new cold water fittings. It includes the cold water adapter as well, no need to buy anything. I elected to not mount the filter with screws since we have electricity on one side of the cabinet and the dishwasher on the other. I instead used command strips and tacky (see pictures) to take most of the weight off of the filter itself and provide security in case something bumps into the filter.

My only qualm with this filter system is that my box had no instructions! No QR codes, nothing. Fortunately, I found a great video on YouTube that walks through the entire installation process (search “water drop under sink filter installation” and you’ll find it). Will update this review if anything changes, but for now I’m a fan!
Images in this review
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13 people found this helpful
Report
Reviewed in the United States on March 24, 2024
Color: Black-Premium-with FaucetVerified Purchase
Reviewed in the United States on February 18, 2024
Color: Black-BasicVerified Purchase

Top reviews from other countries

Amazon Customer
5.0 out of 5 stars Great product, fresh tasting water and great customer service 👌
Reviewed in Canada on October 28, 2023
Color: Black-BasicVerified Purchase
Ioan B.
5.0 out of 5 stars Simple as described
Reviewed in Canada on February 7, 2022
Color: Black-PremiumVerified Purchase
RaniaB
1.0 out of 5 stars Not good
Reviewed in Canada on November 26, 2023
Color: Black-PremiumVerified Purchase
Doug
5.0 out of 5 stars A Great Product
Reviewed in Canada on July 20, 2023
Color: Black-Basic-with FaucetVerified Purchase
Graham W.
5.0 out of 5 stars Excellent product
Reviewed in Canada on March 16, 2024
Color: Black-BasicVerified Purchase