Reliable Water Purity Starts with the Right Replacement Filter
Keep your Waterdrop K19-H or K19-S countertop reverse osmosis system performing at its best with the Waterdrop WD-K19RF Replacement Filter. Engineered for seamless performance, this filter cartridge delivers cleaner, safer water with just a simple twist-to-replace design.
Why Choose the WD-K19RF Filter?
Up to 12-Month / 1,000-Gallon Lifespan — Ensure long-lasting, consistent water quality.
Advanced 5-Stage RO Filtration — Removes TDS, chlorine, fluoride, PFAS, heavy metals, odor, and more.
Effortless Twist-and-Pull Replacement — Swap filters in just seconds without tools.
Built for K19 Countertop Systems — Custom-fit ensures a secure seal and peak performance.
Specifications
Model: WD-K19RF Replacement Filter
Compatibility: Waterdrop K19-H and K19-S countertop RO systems
Replacement Interval: Every 12 months or 1,000 gallons
Design: 5-in-1 filtration media
Refresh your countertop RO dispenser’s performance — install the WD-K19RF today for clean, worry-free hydration.
