Under Sink Kitchen Faucet Water Filter: Reduces Lead, Chlorine & Odor

The Product's Strengths In One Place

Save Money with the Waterdrop Replacement Filter

Search "B085G78F7R" on Amazon to buy at less than $35.99 each. Save over 50% on subsequent use!

Ultra-Long Service Life

When used with municipal water, each under sink water filtration system has a maximum service life of 24 months or 16,000 gallons. Store filters properly for freshness.

Innovative Multi-Stage Filtration

Enjoy healthy and pure water directly from your tap with the Waterdrop Direct Connect Under Sink Water Filtration System. Our innovative multistage filtration reduces PFAS, PFOA/PFOS, lead, chlorine, heavy metals, chemical impurities, and large particles. Say goodbye to bottled water!

Solve Clogging Problem

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

IAPMO Certified Filter

Made from premium BPA-free and lead-free materials, the filter is certified by IAPMO against NSF/ANSI 372 Standard. It also reduces chlorine, taste and odor with NSF/ANSI 42 certification. Tested against NSF/ANSI 53 standard for lead reduction. For more details, search "WD-15UA" on the IAPMO official website.

Easy Installation

The entire installation process takes less than 3 minutes for easy installation. Twist-and-lock design ensures quick filter replacement in just 3 seconds. The system connects to a cold water supply with a direct 3/8” hose and includes a 3/8’’–1/2’’ convertor fitting for compatibility with both 1/2’’ and 3/8’’ cold water lines.

Fast Flow Rate & Multiple Uses

The system provides a tested full flow rate of 0.75 gpm at 60 psi for fast and stable water supply. Ideal for household and commercial use in kitchen, bathroom, RV, or office. Perfect for drinking, cooking, skincare, and cleaning needs.