Waterdrop 15UB Under Sink Water Filter, Under Sink Water Filtration System for 2 Years, NSF/ANSI 42 Certified, Reduces PFAS, PFOA/PFOS, Lead, Under Sink Water Filter with Faucet, 19K Gallons

Great filtration system, took me 90 mins to remove the old under the sink system and install this one. Not sure how they think a mere mortal can set this up in 5 mins, but the filter is great, water flow is like Niagara and it has no discernible taste. Recommended.

This 15 UN under sink filter is amazing. To be able to get such clear, clean, and refreshing water is something everyone appreciates. Some filters deliver water at very low pressure but not this one. The pressure is excellent and your glass is filled to the top before you know it (in a few seconds). No odors or strange tastes, just crystal clear water. The installation was very intuitive. The quality of this system at the price point that it is offered is phenomenal. When it comes to customer service they are on top of it. In my communication with Olivia, two things were readily apparent. One, she cared about me as a customer and second, she made it clear that she understood my issue and moved quickly to resolve it. Throughout, it was obvious that Olivia represented her company well. Waterdrop is a top notch company from their quality products to their attention to customer service. I highly recommend this company and their products.

This water filter was very easy to install. It works well with our water pressure. Water taste and smell is good to drink. We made the switch from an over the counter filter to this one and I love how practical it is!

Been drinking Brita for a while, and you can definitely taste the water after the 1st week of a new filter (Southern California water). On top of that the constant refilling was becoming rather tedious. This filter installs extremely easily, with different attachment sizes for the water connection. The filter was extremely easy to mount to the walls underneath the cabinet, and the best is the removal of the filter is a simple twist. So far the water tastes much better, and I cannot comment regarding the 2 year water replacement interval, as our household goes through a lot of water. Even if it doesn't last 2 years, 1 year would be good. The replacement filter is priced at $36, which is extremely good even if I have to replace it in a year. So much more convenient, and better water. There is also no water reserve to take up space underneath the sink. I don't know how water quality compares to multiple stage filters, but this is already definitely good enough for the taste, easy install. Highly recommend!

I installed this water filter yesterday under my sink to replace a reverse osmosis system that was just taking up way too much room. I gave two separate people a blind taste test between this water and the tap water and both were able to identify the filtered water and felt like it tasted better, so that confirmed what I thought about it, it does taste better.It wasn't super hard to install, but I was a bit suspicious about the plastic tubing it uses, I'd rather see braided metal lines like my actual kitchen faucet. Time will tell on that. I also wasn't a huge fan of the mounting hardware for the drink faucet... The plastic "washer" was just barely bigger than the standard sink holes that my sink has, and it was thicc. I'd rather see one that's a bit larger in diameter and maybe a bit thinner. I also didn't like that the plastic tubing on the shut off valve/T splitter was permanently attached. That meant while I was tightening the shut off valve, the plastic tubing was flopping around... If the plastic tube wasn't permanently attached, I might have bought a different T from the hardware store instead with loose fittings so that I'd have a bit more freedom to turn the nuts and make a seal without the whole thing turning.I liked the screw/drill guide they provided, that was spot on. I ended up using my own screws to mount the filter because the ones that were provided were a bit long. Most cabinets walls are at most 3/4" thick, so the 1" screws they give you are a bit long, and in theory if someone is unaware of that they could end up damaging something on the other side of the cabinet.All in all, pretty good system. I'm happy with it so far, but there's just that little bit more they could do to make it a really premium system.

Olivia is the BEST!This is by far the best company and best customer service I have ever had. I ordered an under sink filter and received it within a week. Now, I'm not a plumber or have any plumbing experience but it looked pretty easy to hook up. Needless to say, I attached the wrong hose to filter and couldn't get it off. Called the number on the card inside the box and spoke to Olivia who mailed me a new hose. I couldn't get the other hose out of the eyelet so she mailed me a new filter head and additional hoses and clips and connectors! ALL FOR FREE!! Olivia also emailed me an instruction video and tracking information for everything. Olivia and Waterdrop are the BEST! I will tell all my friends and family about them!!! Now we're enjoying good, clean water without all the chemicals and plastics.

For the longest time I had the typical water cooler you can find in your typical corporate office. We were tired of filling up the jugs at a local grocery store every 2 weeks. It was just such a hassle!I was skeptical to buy this because wasn’t sure how the filter would make the water taste. The water jugs provided great tasting water but I was scared I wouldn’t get the same with this product. I’m a water connoisseur so I’m very particular how my water tastes. My husband did have to drill a hole as we didn’t have an existing one for the filter, but he knocked that out in 10 min. He used a 1” diamond bit made for granite. Once he made the hole, the installation took about 45min from start to finish. I love that it comes with everything you need especially a T adapter since you’re connecting it to the main water line. Literally anyone can do this.The water tastes great and I love the water pressure. Way cheaper option than what other brands try to sell you. Don’t regret buying this.