NSF Certified UnderSink Water Filter for Home Reduces Contaminants

User Advantages

More Filters, Better Taste:

This under-sink water filter system includes three filters and offers 8-stage deep filtration to reduce various contaminants such as PFAS, PFOA/PFOS, residual chlorine, fluorides, heavy metals, silt, rust, cysts, and more. The system uses KDF materials to effectively reduce heavy metals, resin to minimize fluorides, and a CT filter certified by IAPMO to reduce residual chlorine and enhance taste, ensuring every drop remains pure and healthy.

Nationwide Geographic Recommended:

The Waterdrop TSA is an under-sink water filter recommended by National Geographic. It is compact and easy to install, with a space-saving design that fits neatly under most sinks. Its quick-connect fittings make installation a straightforward process that can be completed without professional assistance.

Leak- and Crack-Resistant with High-Precision Design:

The under-sink water filter adopts strong materials with an upgraded design, employing age-resistant and freeze-resistant materials that are twice as thick. The system has passed rigorous testing, including a 400 psi burst pressure test, 100,000+ pulse tests at 150 psi, and static tests at 300 psi, ensuring durability and reliability.

Solving Clogging Problems:

By increasing the filtration area, this filter now offers a 20x increase in dirt adhesion, enhancing filtration capability while reducing the risk of clogging.

Up to 18-Month Lifespan:

The three filters in the system have lifespans of 6, 8-12, and 12-18 months, respectively. Store filters in separate sealed plastic bags and keep them refrigerated (not frozen) for 30 days before travel to ensure freshness.

3-Minute Installation and 3-Second Replacement:

This under-sink water filter system works perfectly with 3/8” and 1/2” cold water tubes. Installation is simple with push-to-connect fittings, taking less than 3 minutes. The twist-and-lock design allows each filter to be replaced in just 3 seconds.

Stable Water Flow and All-Round Protection:

This under-sink water filter provides stable water flow and comprehensive protection for drinking or usage. The carbon block is made from natural coconut shells, so please check for any allergies. This system retains minerals but will not reduce Total Dissolved Solids (TDS).

Product Notes:

This under-sink water filtration system can retain minerals but will not reduce Total Dissolved Solids (TDS). For 10PP filter replacement for WD-TSB or WD-TSA systems, search for B0CM8MHWNT. The ASIN for 10GC filter is B0CM8KV1M9, and for 10CT filter, B0CM8SDWWD.