Waterdrop 3US-AF01 Under Sink Water Filter, Replacement for Filtrete® 3US-AF01, 3US-AS01, Aqua-Pure AP Easy C-CS-FF, WHCF-SRC, WHCF-SUFC, WHCF-SUF, Upgraded Alkaline Filter, 1 Pack

★★★★★ 4.7 135 reviews

$22.99
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$22.99
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Free shipping Free 30-day returns

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Product details

Management number 218133135 Release Date 2026/05/03 List Price $9.20 Model Number 218133135
Category
  • COMPATIBILITY: Replacement for 3M Filtrete 3US-AF01, 3US-AS01, 3M AP3-765S, 3M AP3-C765, AP Easy C-CS-FF, WHCF-SRC, WHCF-SUFC, WHCF-SUF Filter Cartridge; Fits 3US-AS01 Advanced Under-Sink Filtration Systems, AP Easy CS-FF Under-Sink Filtration Systems.
  • UPGRADED ALKALINE FILTER, FANTASTIC TASTE, BETTER HEALTH: This alkaline water filter enriches your tap water with beneficial minerals such as calcium, magnesium, sodium, and potassium, enhancing its taste. These added minerals not only make your water taste better but also support your physical health, improving bone strength and digestive health. Enjoy healthier, great-tasting water straight from your tap.
  • ADVANCED FILTRATION:Our alkaline carbon block technology effectively reduces chlorine, heavy metals, large particles, sediment, and unpleasant taste and odor. Enjoy cleaner, better-tasting water with advanced filtration that delivers a refreshing drinking experience every time.
  • EASY INSTALLATION:Designed to be a perfect fit for your under sink water filter, this system requires no tools for installation and offers a secure, leak-free experience. Enjoy hassle-free setup and reliable performance with every use.
  • STABLE FLOW RATE:Enjoy a consistent 0.75 GPM high flow with this under sink water filter, providing continuous water supply for your daily needs. Perfect for busy households, it saves you time and ensures family convenience with uninterrupted access to clean water.

Brand Name Waterdrop
Unit Count 1.0 Count
Item Weight 1.34 Pounds
Manufacturer Waterdrop
Model Number WD-W01-AL
Material Type Carbon Fiber
Number of Items 1
Product Benefits Increases pH Level
Manufacturer Part Number WD-W01-ALK
Item Dimensions D x W x H 10.98"D x 3.66"W x 3.66"H
Manufacturer Warranty Description No

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4.7 out of 5
★★★★★
135 ratings | 55 reviews
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