NU Aqua Whole House System Replacement Water Filter - Stage 2 Home Cartridge - Carbon Block Filter - Filtration Pack
NU Aqua Whole House System Replacement Water Filter - Stage 2 Home Cartridge - Carbon Block Filter - Filtration 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.
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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
- Broad Compatibility: The NU Aqua 4.5" x 20" 5 Micron Whole House Carbon Block Filter is designed to fit most standard whole-house filtration systems, making it a versatile and widely compatible choice.
- Effective Contaminant Removal: This filter features a 5-micron rating and utilizes carbon block technology to efficiently remove chlorine, sediment, volatile organic compounds (VOCs), bad tastes, and odors from your water supply.
- Improved Water Quality: By using this filter, you can enjoy cleaner, clearer, and better-tasting water throughout your entire home, making it suitable for both drinking and household use.
- Prolonged Filter Life: Constructed with high-quality materials, this filter has an extended operational lifespan compared to standard carbon block filters, reducing the need for frequent replacements.
- Easy Installation: Replacing or installing this filter is straightforward, ensuring that you can maintain your whole-house filtration system with ease and convenience.
Overview
- Material : Plastic
- Product Dimensions : 4.5"D x 4.5"W x 20"H
- Item Weight : 10 pounds
- Product Benefits : Removes Chlorine
- Brand : NU Aqua

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