Home Use Under Sink 8 Layer Water Filter, NSF/ANSI 42 Certified, Reduces Contaminants

The Features That Matter

More Filters, Better Taste

8-Stage Deep Filtration

This under-sink water filter system comes with 3 filters and provides 8-stage deep filtration to reduce 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, passed IAPMO certification, further reduces residual chlorine and improves taste, ensuring every drop is pure and healthy.

National Geographic Recommended

Compact and Easy Installation

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

Durable Design with High-Quality Materials

High-Pressure and Durability

The under-sink water filter is built with strong, upgraded materials that are resistant to aging and freezing, making the system twice as thick. It has passed rigorous tests including a 400 PSI burst pressure test, 100,000+ pulse tests at 150 PSI, and static tests at 300 PSI. These tests prove that the system is durable and reduces concerns about cracking and leaking.

Enhanced Filtration Capability

Reduced Clogging Risks

By upgrading the filtration area, this filter now provides a 20X increase in dirt adhesion area, enhancing filtration capability while minimizing the risk of clogging.

Extended Lifespan

Up to 18 Months of Filtration

The under-sink water filters have lifespans of 6 months, 8-12 months, and 12-18 months, respectively. For prolonged storage, put the filters in separate sealed plastic bags, refrigerate (not freeze), and store for up to 30 days.

Quick and Easy Installation

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 a simple DIY process, taking less than 3 minutes thanks to innovative push-to-connect fittings. Replacing each filter takes just 3 seconds using the twist-and-lock design.

Quality Services and Ensured Compatibility

All-Round Protection

With a stable water flow, this under-sink water filter provides all-round protection for drinking and usage. The carbon block is made from natural coconut shells; please confirm if you are allergic to it.

Minimal Mineral Reduction

This under-sink water filter retains minerals but does not reduce Total Dissolved Solids (TDS).

Replacement Filters

Filter ASINs

• Replacement 10PP filter (for WD-TSB or WD-TSA under-sink water filter system) ASIN: B0CM8MHWNT
• 10GC filter ASIN: B0CM8KV1M9
• 10CT filter ASIN: B0CM8SDWWD