Waterdrop WD-G3-N2RO NSF Certified Replacement Filter, 2-Year Lifetime

A Must-Read Feature Guide

Compatible Model

Only for the WDG3W 400 GPD Reverse Osmosis System.

Advanced Filtration

Equipped with DOW RO membrane technology, accurate to 0.0001 µm, this filter reduces over 91.9% of TDS after complete flushing. It also significantly reduces hexavalent chromium by over 96.9%, with an arsenic reduction rate of more than 99.2%. This filter efficiently eliminates heavy metals like radium, lead, arsenic, mercury, and radioactive substances, surpassing the capabilities of traditional filtration systems.

Long-lasting Service Life

Designed to deliver clean, filtered water for up to two years, ensuring a long-term solution for your family's health and peace of mind.

Easy Installation

Changing the filter takes just three seconds by twisting it in place. No tools are required, making setup simple and hassle-free.

Compatibility Tips

This replacement filter is not compatible with the 600 GPD (WD-G3P600) or 800 GPD (WD-G3P800-W) reverse osmosis systems. Using this filter with other reverse osmosis systems may affect their performance and longevity. For optimal operation and longevity, please use this replacement filter only with the compatible WDG3W RO system.