NSF Certified Waterdrop Replacement Filter for WD-G3-W RO System

The Ultimate Rundown

COMPATIBLE MODEL: ONLY FOR WDG3W 400 GPD REVERSE OSMOSIS SYSTEM

UPGRADED FILTERATION: This filter uses DOW RO membrane technology with an accuracy of 0.0001μm, reducing over 91.9% of TDS after complete flushing. It achieves a hexavalent chromium reduction rate of more than 96.9%. Tested against NSF/ANSI standards, the filter reduces arsenic by more than 99.2%. It can also filter out heavy metals such as radium, lead, arsenic, mercury, and radioactive substances—often not eliminated by traditional filters.

LONGER SERVICE LIFE: This filter provides clean, filtered water for two years, ensuring a long-term health solution for your family.

EASIER INSTALLATION: Changing the filter takes just three seconds and a simple twist. No tools are required for installation.

COMPATIBILITY TIPS: This replacement filter is not compatible with the 600 GPD (WD-G3P600) and 800 GPD (WD-G3P800-W) reverse osmosis systems. Using this filter with other reverse osmosis systems may impact their performance and lifespan. To ensure optimal operation and longevity, use the WD-G3-N2RO replacement filter only with the compatible WDG3W RO system.