ACF Shower Filter Replacement Cartridge - NSF 177 & 372 Certified Activated Carbon, Long Lifespan Chlorine Reduction Filter
ACF Shower Filter Replacement Cartridge - NSF 177 & 372 Certified Activated Carbon, Long Lifespan Chlorine Reduction Filter
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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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Fast U.S. Shipping
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✔ Processing time: 1–2 business days
✔ Delivery time: 3–7 business days
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About This
- NSF Certified Chlorine Reduction— Lab Proven, Not Just Claimed Independently tested and certified to NSF/ANSI Standards 177 and 372 for chlorine reduction. Most shower filters make claims without proof — this one is verified by a third-party lab so you can trust what it removes.
- Advanced ACF Filtration Technology Built with Activated Carbon Fiber media — denser and more effective than standard granular carbon filters. Greater surface area means faster, more thorough chlorine removal with every shower, without reducing water pressure.
- Softer Skin and Healthier Hair, Starting in the Shower Chlorine strips skin of natural moisture and weakens hair structure over time. By removing chlorine at the source, your skin retains its natural oils and your hair stays stronger, less prone to frizz and breakage.
- Long-Lasting Performance Designed for up to 21,000 gallons of filtration under lab-tested conditions. Performance may vary depending on local water quality and usage. Replace every 3–4 months for consistent results.
- Built On Korean Shower Expertise: Developed with decades of shower and filtration manufacturing experience; designed for reliable daily use; choose a better shower routine for cleaner feeling water and greater daily comfort
Overview
- Material : Carbon Fiber
- Item Weight : 2.56 ounces
- External Testing Certification : NSF
- Product Benefits : Removes chlorine and impurities for safer, cleaner water and reduces plastic waste with long-lasting performance. Removes chlorine and impurities for safer, cleaner water and reduces plastic waste with long-lasting performance.
- Brand : Coolang

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