

🚰 Elevate your tap game with premium purity in every drop!
The Waterdrop TSA Under Sink Water Filter System delivers an 8-stage filtration process certified by NSF/ANSI 42, effectively reducing harmful contaminants like PFAS, fluoride, chlorine, and heavy metals. Designed for municipal cold water, it features durable, freeze-resistant materials tested to withstand high pressure and extensive use. Installation is a breeze with push-to-connect fittings, and filter replacements take mere seconds. With a capacity of 8,000 gallons and a lifespan of up to 18 months, this system ensures clean, great-tasting water while preserving essential minerals.




















| Brand | Waterdrop |
| Capacity | 8000 Gallons |
| Included Components | Under Sink Water Filter ·Inlet&Outlet hose ·3/8"–1/2" Convertor set ·Teflon tape |
| Material | NSF/ANSI Approved Material Components |
| Product Dimensions | 16.8"L x 12.9"W x 4.3"H |
G**A
Good water filter
I upgraded my waterdrop water filter to this 8 stage system, and it has been working great, since I had a waterdrop system already, installation was easier, I re used the hoses that were installed already, after 3 months water tastes clean and crisp, no complaints.
T**.
Good product
Easy to install and after following instructions, the water quality was fantastic. It was clean and tasted great!
J**R
Wish I bought this sooner!
Install~ I installed this, after a 15hr shift) with zero issues! Scan the QR code & it gives options to arch a YouTube video~ install took 20min TOPS! The hardest part was getting unit onto screws (limited space for me). Make sure you have all tools ready to go! Water ~ let me just say that I live in the city & you can smell the chlorine!! I bought this mainly for my cats drinking water & houseplants. After I installed, let water run for about 3min. I poured myself a glass of water & IT TASTES GREAT! I’m pretty mad I didn’t buy this sooner! Don’t waste your money on anything else~ this is awesome Water flow~ no difference. I didn’t know if it should increase pressure??? Zero noise! ****NOT GETTING PAID NOR ANYTHING FREE FIR THIS REVIEW****
W**M
Good teste
Love the taste of the water. Installation was quite easy, the only difficulty I had was connecting to my 1/4 faucet line.
L**P
Amazing customer service
I bought this filter in October for an in-progress kitchen remodel. The filter installation was easy, and I'm very happy with the filtration. When I was installing the included faucet on my countertop on Thanksgiving day, I found that the washer, nut, and quick-connect were missing. I contacted Waterdrop customer service via email, not expecting a reply due to the holiday weekend. I was very surprised that, within an hour, I got a personal reply from Karina in customer service. She was very helpful! She sent me a whole new faucet, and it arrived on Sunday, just two days later. Absolutely amazing service from Karina and Waterdrop, and the product itself is to notch. Great flow rate, 3-stage filtration, easily replaceable filters, and a high-quality metal (not plastic) faucet.
E**.
Strongly recommended product
Very nice product, easy installation and very smooth taste in water. No odor, no rare color just crystal clear water. Very satisfied with this.
A**T
Great product and excellent customer service
Great tasting water. Easy to install. The best thing about this product is the outstanding customer service if you need them at all. I needed to contact them to get a quick connect fitting and they went above and beyond to provide me all necessary resources. Will highly recommend.
E**S
Incredible value and customer service!
I have always wanted to have drinking water straight from my faucet but living in rental I’ve been hesitant to make updates to the existing hardware. I pulled the trigger as I figured this would an easy project. When the product arrived, sadly the included accessories weren’t compatible with my building’s main and size. I reached out to customer service and they immediately understood the issue and sent me an accessory kit. This did the trick and I have been truly loving it! Water tastes great and the flow is amazing Rebecca has been a true champion with customer service. I rarely take the time to share feedback but this one truly deserves to be celebrated and shared. Not only that but they also sent me an additional replacement filter. I am truly happy and grateful. Rebecca, you need a raise! The quality of the filter is spot on, it’s functional, and it’s easily hidden under the sink.
Trustpilot
1 day ago
4 days ago