Waterspecialist 3US-PF01 3US-MAX-F01 Under Sink Water Filter, Replacement for Filtrete® 3US-PF01, 3US-MAX-F01H, Delta RP78702, Manitowoc K-00337, K-00338, HF20, HF25, HF27, NSF/ANSI 42, 2 Pack
Waterspecialist 3US-PF01 3US-MAX-F01 Under Sink Water Filter, Replacement for Filtrete® 3US-PF01, 3US-MAX-F01H, Delta RP78702, Manitowoc K-00337, K-00338, HF20, HF25, HF27, NSF/ANSI 42, 2 Pack
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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
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✔ Processing time: 1–2 business days
✔ Delivery time: 3–7 business days
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About This
- 【Replacement Models】3M Filtrete 3US-PF01, 3US-MAX-F01, 3US-PF01H, 3US-MAX-F01H, fits Filtrete Maximum Filtration, 3US-PS01, 3US-MAX-S01 Systems; fits 3M HF25, HF25-S, HF25-MS, HF27, HF27-S, HF20, HF20-A020-S-SR, HF20-A020-SR, HF20-I, HF20-S-SR, HF20-SI. This filter works with a wide range of models. However, have it in mind that the replacement model numbers of the products are almost the same.
- 【Advanced Filtration Process】It is certified by authority NSF/ANSI 42. Far different from generic brand.
- 【Safe Material】Specially selected premium materials are lead-free, which is fully certified by the IAPMO against NSF/ANSI 372 standard.
- 【Rapid, Consistent Flow Rate】The consistent flow rate of this filtrete water filter replacement makes filtration faster and more efficient. This replacement under-sink water filter is designed to connect with cold water valve only and does not reduce TDS levels.
- 【Extended Lifespan】Your filter is only due for change after 6 months or 15,000 gallons – whichever comes first, based on the quality of water being treated.
Overview
- Material : lead free
- Item Weight : 0.01 Ounces
- External Testing Certification : IAPMO
- Product Benefits : Superior Filtration Process
- Brand : Waterspecialist
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.
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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...
