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💧 Elevate your tap game—taste the future of filtration today!
The Waterdrop 15UA-UF is a premium under-sink water filter system featuring a 0.01 micron ultrafiltration membrane that effectively reduces lead, chlorine, odors, and heavy metals. Designed for easy installation with push-to-connect fittings, it offers a long-lasting filter life of up to 24 months or 19,000 gallons. Its advanced multistage filtration and clog-resistant design deliver consistently clean, great-tasting water directly from your kitchen faucet, making bottled water obsolete.

















| ASIN | B085G3GQFG |
| Best Sellers Rank | #14,687 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #30 in Under-Sink & Countertop Filtration |
| Brand | Waterdrop |
| Brand Name | Waterdrop |
| Capacity | 19000 gallons |
| Container Type | Box |
| Customer Reviews | 4.5 out of 5 stars 2,838 Reviews |
| EU Spare Part Availability Duration | 2 years |
| Filter Life Cycle | 2 years |
| Included Components | System×1 ·hose×2 ·3/8"–1/2" Convertor set×1 ·screws×2 ·Teflon tape×1 |
| Installation Type | Under Sink |
| Item Dimensions L x W x H | 3.9"L x 3.6"W x 16.7"H |
| Item Highlight | Reduces Lead, Chlorine, Bad Taste & Odor, Connects Directly to Your Faucet, 2 Years |
| Item Weight | 3.7 pounds |
| LowerTemperature Range | 35 °F |
| Manufacturer | Waterdrop |
| Material | NSF/ANSI Approved Components |
| Material Type | NSF/ANSI Approved Components |
| Maximum Flow Rate | 1.33 gpm |
| Model Name | 15UA-UF |
| Model Number | WD-15UA-UF |
| Number of Items | 1 |
| Other Special Features of the Product | 0.01 μm filtration accuracy, 24 months, Easy Installation, Replacement filter: WD-RF15-UF |
| Part Number | C-WD-15UA-UF |
| Power Source | Mechanical Water Pressure |
| Product Dimensions | 3.9"L x 3.6"W x 16.7"H |
| Purification Method | Ultra Filtration |
| Supported Water TDS Level Maximum (PPM) | 700 |
| Upper Temperature Rating | 100 °F |
| Warranty Description | 1 Year Manufacturer |
K**N
Just pure clean water!
I never knew that there could be water with absolutely no taste, just clean and refreshing. That is what this is - it spoils me for when I order a glass of water with my meal at a resteraunt, it never tastes good. This was very simple to install, connected easily - instructions were great. The quality of this product and value for the money are right on target!
D**O
Great filer system
This is a really great water filter. Extremely easy to install and takes no time at all. I’ve experienced no leakage anywhere. The filter does a great job filter in the water. There’s no odor in the water and the water taste great when you drink it. The included water faucet works great and seems to be extremely durable for long use. I don’t find the filter to be noisy, it’s actually quite quiet. This is a very great and inexpensive water filter. All it takes is a few screws and replacing the soap dispenser from the sink. If you don’t have a soap dispenser, then you might have to drill a hole but since my sink had a hole for a soap dispenser, I just use that for the water filter and it works great.
S**E
Great system, even greater customer service
The system works well, provides good-tasting water, is very easy to install, and replacing the filter couldn't be easier - just twist the old one off and twist the new one on. So much easier than the system we had before. Our system suddenly stopped working a little over a year after we installed it, but I contacted customer service and after investigating the problem via video they sent a new unit for a very reasonable service fee. Customer service rep Karina provided prompt, clear replies, addressing the issue to my complete satisfaction. It's so refreshing to deal with a business that stands behind their products and provides speedy, satisfactory problem resolution. I would absolutely recommend Waterdrop to anyone!
T**N
First filter life short - 4-5 months
Update: I added a star due to their attentive support and their initial replacement for a potentially defective filter. I am starting the timer on the replacement to see if it lasts past its recent 1/6th timespan. If it gets to twice that (8 months) it would still be worthwhile, but better yet if more than a year or closer to their stated rating (2years) since our city water has no sediment issues. For what it does and how easy it was to install, this is one of the better options currently available. There was a taste that was hard to pin down. Even after flushing it for many minutes and gallons. It was better than tap for sure, but definitely not bottled water taste. I would not call it bad as it was not odorous, but rather an aftertaste that was different and unexpected. It has mostly subsided after several weeks. I am unsure if that is a personal taste issue as my other family members did not consider it a problem. However ... The filter had a wonderful flow for several months. Compared to all other basic single filtration options it is more cost effective if it were to last as long as advertised. After four months the filter has slowed the water flow to a quarter of the original. The difference was like filling up a coffee pot in 10 seconds and now it takes 30. When I finally got around to calling (after waiting for it to fix itself for some weeks :)), I have to say that their support is extremely attentive and friendly. The first recommendation was confirm the flow was in the right direction which (of course) was installed in the correct order. They then asked to reverse the flow and I found that was easy to do because the push snap connector could plug in reverse easily enough (after turning off the water line :)). That reverse flow seemed back to normal speed and I was asked to run for 10 minutes to flush any potential blockage. I then again reversed the flow and ran it back in normal order for another 10. Everything then seemed to work for a while. The next day the flow was back to ... slow. The technician is persisting that a filter lifespan is dependent on water quality and I can absolutely agree with that asessment. Our household has had single use filters for years and their lifespans have always been on target, so I expect any normal filter system to be the same. I am getting a one-time replacement filter to see if this fixes the problem and I am hopeful. If the time improves dramatically (i.e. double) under good city water quality conditions (like from 4-5 months to 8-10 months or more) then this product is exactly as advertised. I will have to remember to update this at that time. Updated after 8 months of replacement: The filter is showing signs of slowing down but the waterflow is still acceptable. My family noticed that the water quality is slightly changed but not to a state where it would be considered bad (i.e. smell and taste are not offensive to indicate a concern). It appears that the life cycle of this filter for our area will be manageable at 8-10 months as I anticipated and hopefully this brand will continue to be around so as not to have to change the plumbing once again.
S**T
Clean Tasting Water
Worth every penny. Easy to install. Almost instant results. We are saving so much in bottled water. Great product
A**R
Good!
Easy install. Water definitely tastes better than without and more convenient than the Brita we had and now there’s more room in the fridge.
J**F
5-Star Installation and great tasting water!
I purchased this item due to the PFAS and other contaminants it filters and, after installing it and purging the recommended 5 gallons of water through it, I do indeed like the taste and love the increased flow over the one that I removed. 5 STAR INSTALLATION! Installation was straight forward - although at first glance I thought I would have to replace my valve due to the larger 3/8" line that it came with since my old one used a smaller 1/4" line - but it comes with a shut off valve that fits between the house valve and the sink faucet supply line and allowed me to use the 3/8" without having to replace the valve. It also comes with a 1/4" to 3/8" push-to-connect adapter in case you just want to cut the old line and have a mostly plug-and-play installation. The water flow is amazingly fast and it fills a jug of water 2 or 3 times as fast as the filter system I just replaced and, in fact, I may shut the valve a bit to slow it down a bit. OVERALL this filter system installation was well thought out by the company that designed and made it and I had zero leaks once finished, as well as no leaks 24 hours later.
Y**E
A Water Filter that Lasts 2 Years and is Super Easy to Install!
I live in an apartment in an area where the water is, well, not good! I have been buying bottle water for a while now because I refuse to drink the brownish water that comes out of the facet. Nasty! I had a similar product at my last apartment that cleaned up the water to where it was drinkable and I was looking to replicate that experience. My last one had a dedicated facet so I had to drill a whole in the actual sink to be able to use the filtered water. What I really like about this water filter is it's designed to use your existing facet so no need to a dedicated facet which means no holes to drill in the sink. And I have to say, installing this filter was super simple and super easy to use. Once installed and in order to actually get filtered water you simply use the cold water knob or set it to the coldest setting if it's all in one like mine, and you get completely filtered water. I have read a previous review about this filter and I saw complaints about the lack of water pressure when the water goes through the filter. I can say I don't see the same issues that I saw reported. Yes there is a decrease in pressure but by only like 5% at most. It's barely noticeable. As a matter of fact the only way I notice it is when I first run the hot water and then switch it to cold but again, it's barely noticeable. The quality of water that this filter produces is so much better than what I had without the filter. I know can drink from the tap (on cold) where I wouldn't ever do that before. The water tastes better and looks better.. And for me, an apartment dweller, this was a cheap solution to whenever I decide to move, I won't feel guilty if I decide to leave this filter behind for the next tenant. I'm pretty cheap though so when that day comes, I'll probably take it with me
M**D
ممتاز
مريح للغاية وطغم جيد
M**R
Excellent Upgrade! Easy Installation and Superior Water Quality
I recently installed the Waterdrop 15UB-UF 0.01 μm Ultra Filtration Under Sink Water Filter, and I'm extremely pleased with the results so far. The water tastes great, noticeably cleaner and with less "flavor" than our old filter system. The filtration accuracy of 0.01 μm ensures that almost all bacteria are removed, and the lead-free, BPA-free materials give me peace of mind about the water's safety. Installation was straightforward, although removing the old filter was a bit challenging due to incompatible hardware and lines. I had hoped i could just cut the old lines and install, unfortunately i had to uninstall the entire old system and replace everything. Our previous filter system was no longer producing fresh tasting water, finding replacement filter cartridges for it was difficult and more expensive than the entire Waterdrop kit. The Waterdrop system, however, features innovative push-to-connect fittings, making the setup a breeze, and changing the filter looks equally simple. The flow rate is impressive, providing a steady supply of pure, fresh water. Overall, this filter system is a fantastic upgrade, offering efficient filtration and easy maintenance. Highly recommended! The only thing that is yet to be tested is filter longevity, i will be pleased so long as the filter lasts at least 12 months. However our municipal water is pretty clean but has a strong chlorine smell to it so i feel like we should have pretty good results.
S**S
Good
Good
G**E
C’est avoir de l’eau de source à son robinet !
Excellent, aucun goût désagréable, impossible de faire la différence avec une eau de source, et plus de corvée de bouteilles depuis l’installation il y a un an , en plus c’est bon pour la planète
D**O
parfait
Bien conforme à la description
Trustpilot
2 weeks ago
3 days ago