8-Layer Under Sink Water Filter for Household NSF/ANSI 42 Certified

Functionality Breakdown

More Filters, Better Taste: This under-sink water filter system comes with 3 filters and provides 8-stage deep filtration. It reduces PFAS, PFOA/PFOS, residual chlorine, fluorides, heavy metals, silt, rust, cysts, and more. The KDF materials effectively reduce heavy metals, while the resin reduces fluorides. The CT filter has passed IAPMO certification to reduce residual chlorine and improve taste, ensuring every drop is pure and healthy.

National Geographic Recommended: The Waterdrop TSA is an under-sink water filter recommended by National Geographic. It is compact and easy to install. The filter's space-saving design fits neatly under most sinks, leaving ample room for other plumbing and storage needs. Its quick-connect fittings allow for a straightforward setup that can be completed without hiring a professional.

Leak- and Crack-Proof: The under-sink water filter adopts strong materials with an upgraded design. Additionally, the age-resistant and freeze-resistant materials make the system twice as thick. The under-counter water filter system has also passed 400 psi burst pressure tests, 100,000+ pulse tests at 150 psi, and static tests at 300 psi. These tests prove that the durable integral design clears up worries about cracking cases and leaking issues.

Solve Clogging Problems: 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.

Up to 18-Month Lifespan: The three under-sink water filters have lifespans of 6 months, 8-12 months, and 12-18 months, respectively. Before going on vacation, please put the filters in separate sealed plastic bags and store the bags in your refrigerator (not the freezer) to keep them fresh for 30 days.

3-Min Install, 3-Second Replacement: This under-sink water filter system works perfectly with 3/8" and 1/2" cold water tubes. The under-sink water filtration system is a simple DIY. With innovative push-to-connect fittings, the installation of the under-sink water filter system takes less than 3 minutes. In addition, the twist-and-lock design lets you replace each filter in just 3 seconds.

Good Service: With a stable water flow, this under-sink water filter provides all-round protection for drinking or usage. The carbon block is made from natural coconut shells. Please confirm whether you are allergic to it.

Note: This under-sink water filtration system retains minerals but will not reduce Total Dissolved Solids (TDS).

If you need the replacement 10PP filter for the Waterdrop under-sink water filter system (WD-TSB or WD-TSA), please search for B0CM8MHWNT. The ASIN for the 10GC filter is B0CM8KV1M9 and for the 10CT filter, it is B0CM8SDWWD.