Waterdrop RF17-UF 0.01 μm Undersink Filter for 17UA/17UB – Lead & Chlorine Reduction

Upgrade Your Tap Water with Waterdrop RF17-UF Undersink Filter Replacement

High-quality water should start at the tap. The RF17-UF replacement is designed to fit Waterdrop Undersink Filtration Systems across the WD-UA, WD-UB, and WD-UC series, offering flexible installation so you can draw purified water from your main faucet, a dedicated faucet, or your refrigerator connection.

Key benefits at a glance

• Ultra-long service life: up to 3 years or 24,000 gallons of filtered water when used with municipal supply.
• Broad compatibility: supports all three connection methods and works with Waterdrop WD-UA, WD-UB, and WD-UC undersink systems.
• Reduced clogging risk: a larger filtration area delivers 20x more dirt adhesion, helping maintain flow and performance over time.

Advanced filtration for everyday water needs

The RF17-UF uses a multistage filtration approach to target a wide range of contaminants while preserving essential water quality. The 0.01 μm ultrafiltration membrane works in concert with activated carbon media to balance purity with taste.

• Chlorine, taste, and odor are addressed to produce a more neutral water profile.
• Heavy metals, chemical pollutants, sediment, and other larger particles are reduced through the media stack.
• Independent third-party testing confirms lead reduction under NSF/ANSI 53 standards, supporting safer-feeling tap water.

Materials you can trust

Premium construction uses lead-free and BPA-free components. The activated carbon is derived from natural coconut shells, offering an eco-conscious filtration element. As with any coconut-derived media, please consider personal allergies.

Easy to install and maintain

The twist-and-lock design enables filter replacement in seconds, without tools, helping you minimize downtime and maintain your water comfort with minimal effort.

Real-life benefits you might notice

Imagine water that tastes crisper from your tap, with the option to run purified water through your kitchen faucet, a dedicated faucet, or a connected refrigerator. This replacement provides a straightforward upgrade path for everyday hydration without relying on bottled water.