Waterdrop WF13 Under Sink Replacement Water Filter, Replacement for AS13/BS13/AP13, NSF/ANSI 42 Certified, 6 Stage Stainless Steel Under Sink Water
Waterdrop WF13 Under Sink Replacement Water Filter, Replacement for AS13/BS13/AP13, NSF/ANSI 42 Certified, 6 Stage Stainless Steel Under Sink Water
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30-Day Hassle-Free Returns
30-Day Hassle-Free Returns
Not satisfied? Return your order within 30 days for a full refund or exchange — simple and easy.
✔ Easy return process
✔ Fast refunds
✔ No hidden conditions
Fast U.S. Shipping
Fast U.S. Shipping
We ship within the United States only — no international delays.
✔ Processing time: 1–2 business days
✔ Delivery time: 3–7 business days
✔ Real-time tracking available
👉 Track your order anytime from the header via Track Order
About This
- [Compatible model] WD-AS13 / WD-BS13 / WD-AP13 stainless-steel under sink water filter system.
- [NSF/ANSI certified] This under sink water filter is NSF/ANSI 42 certified to reduce chlorine, taste, and odor, and NSF/ANSI 372 certified for being made of lead-free materials. Besides, it can reduce PFOA/PFOS, PFAS. Every drop of water is clean and safe.
- [Healthy hydration] Our 5+1 stage advanced filtration technology reduces harmful substances and adds essential minerals. Drink with confidence, nourish your body, and live a healthier lifestyle. (NOTE: This system DOES NOT lower TDS value because it adds beneficial minerals to the water.)
- [Long-lasting service life] Unlock a year of pure, filtered water with our under sink water filter’s 12-month filter lifespan! No more constant replacement, just continuous peace of mind.
- [Eco-friendly choice] The filter reduces plastic waste by replacing approximately 60,000 plastic water bottles annually. Embrace a sustainable hydration solution now！
Overview
- Material : Stainless Steel
- Product Dimensions : 2.87"D x 2.87"W x 10.39"H
- External Testing Certification : ANSI, NSF
- Product Benefits : Removes chlorine, lead, PFOA/PFOS, and PFAS; adds essential minerals for improved taste and health; long-lasting service life; eco-friendly by reducing plastic waste Removes chlorine, lead, PFOA/PFOS, and PFAS; adds essential minerals for improved taste and health; long-lasting service life; eco-friendly by reducing plastic waste
- Brand : Waterdrop
Experience the difference clean, softened water makes in your daily life — from healthier skin to better tasting drinking water.
👉 Softer skin and smoother hair with every shower.
👉 Prevent scale buildup and keep your appliances running efficiently.
👉 Softer, brighter clothes that last longer with every wash.
See the Difference in Your Water — Instantly
Hard water, chlorine, and hidden contaminants can affect your health, skin, and appliances.
Our advanced filtration system removes impurities and delivers clean, safe water throughout your entire home.
Feel the difference in every drop — from your kitchen to your shower.
FAQ
Water Filtration & Home Water Guide
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Reverse Osmosis vs Water Filter — Which Is Better?
Not sure if you need Reverse Osmosis or a standard water filter? Learn the real differences, what each system removes, and how to choose the best option for your home.
Reverse Osmosis vs Water Filter — Which Is Better?
Not sure if you need Reverse Osmosis or a standard water filter? Learn the real differences, what each system removes, and how to choose the best option for your home.
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Do I Really Need a Water Filter at Home?
Wondering if your home needs a water filter? Learn how to check your water quality, compare filter types, and choose the right system for safer, better-tasting water.
Do I Really Need a Water Filter at Home?
Wondering if your home needs a water filter? Learn how to check your water quality, compare filter types, and choose the right system for safer, better-tasting water.
-
7 Signs You Have Hard Water in Your Home
Water quality plays an important role in everyday life. From drinking water to showering and washing dishes, the type of water flowing through your home affects comfort, cleanliness, and even...
7 Signs You Have Hard Water in Your Home
Water quality plays an important role in everyday life. From drinking water to showering and washing dishes, the type of water flowing through your home affects comfort, cleanliness, and even...
