Key Features

• 【Perfect Compatibility】This WD-PF-01A Plus replacement filter is fully compatible with all Waterdrop Pitcher Filtration Systems, including WD-PT-05, WD-PT-05-L, WD-PT-07, WD-PT-04, WD-PT-72, WD-PT-61. Designed as a 1:1 replacement to ensure seamless fit and easy installation.
• 【Extended Lifespan & Fast Flow Rate】Each filter provides up to 250 gallons / 3+ months of fresh water, replacing over 2,000 standard 16oz bottles, saving money and reducing plastic waste. Maintains the same fast flow rate (0.4 gpm) as the original filter for instant access to clean water.
• 【2026 Upgraded Version】Engineered with next-generation filtration technology, this 2026 upgraded pitcher filter goes beyond ordinary replacements. By optimizing internal water pathways and adopting a refined filtration structure, it achieves a higher absorption rate, more efficient contaminant capture. That means fewer replacements, purer water, and consistent performance you can rely on day after day.
• 【99.99% Filtration Efficiency】Removes up to 99.99% of contaminants, including PFAS, PFOA/PFOS, chlorine, fluoride, arsenic, lead, mercury, and other harmful impurities. Enjoy fresher, cleaner, and safer drinking water every day.
• 【Premium Filtration Media | Activated Carbon + Ion-Exchange Resin】Constructed with upgraded activated carbon and ion-exchange resin, this filter enhances adsorption efficiency and ion exchange capacity, ensuring effective contaminant reduction while preserving the natural taste of water.

Specifications