APPLIED MEMBRANES Reverse Osmosis Filter Replacement Set, 50 GPD Pre and Post, Complete RO Filter Set, For 5-Stage Reverse Osmosis, Undersink Water Filtration Systems, Set of 4
APPLIED MEMBRANES Reverse Osmosis Filter Replacement Set, 50 GPD Pre and Post, Complete RO Filter Set, For 5-Stage Reverse Osmosis, Undersink Water Filtration Systems, Set of 4
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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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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
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About This
- GET BETTER WATER: RO carbon block water filters need to be replaced over time, usually every 1–2 years. Experience clean, great-tasting water from your own kitchen sink with this set of 4 replacement RO filters.
- REMOVE UP TO 99% of CONTAMINANTS: AMI Reverse Osmosis water purification filters remove chemicals, metals like lead and copper, chlorine, and even rust and bad odors. Don't just trust your tap water is clean, make sure it is.
- COAL-FREE, PLANET-FRIENDLY CARBON: Our filters are made from coconut shell, a sustainable, renewable resource that actually works better than coal at removing bad odors and chemicals from your water.
- EASY INSTALLATION: Our replacement set of 4 filters is universally sized to be compatible with most 10" standard filter housing. All RO filter sets come with easy-to-follow instructions most homeowners can complete themselves.
- CLEAN WATER IS OUR MISSION: Applied Membranes has been bringing clean water to families nationwide for almost forty years. All of our products are made in the USA in our ISO 9001:2015 Quality Certified Facilities.
Overview
- Material : Carbon & Sediment Filters
- Product Dimensions : 11"D x 11"W x 3"H
- Item Weight : 3 Pounds
- External Testing Certification : NSF
- Product Benefits : Reduces TDS
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...
