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Aquasana Shower Water Filter System for Existing Shower Head - AQ-4100NSH
Aquasana Shower Water Filter System for Existing Shower Head - AQ-4100NSHAquasana Shower Water Filter System for Existing Shower Head AQ 4100NSHAquasana Shower Head Filter System for Hard Water Max Flow AQ 4105CHRAquasana Shower Filter Max Flow AQ 4100Aquasana Shower Head Filter System for Hard Water Max Flow AQ 4105
Shape:Filter w/ No Shower Head
Key item features
- Dermatologist recommended for softer skin, luscious hair, and easier breathing
- Award-winning performance trusted by Women's Health, Cosmopolitan, Elle and more
- Independently tested to NSF/ANSI Standard 177 to reduce 90%+ chlorine
- Each filter provides up to 6 months or 10,000 gallons of purified water
- Our eco-friendly shower filter uses coconut shell carbon and copper-zinc media
- DIY installation; fits standard ½” shower arms, replace every 6 months
Specs
- Filter life6 months
- Number of stages2-Stage
- FeaturesFiltered
- Weight3.36 lb
Reviews summary
Pros
- : Smooth and gentle on skin and hair.
- : Does not cause skin irritation or discomfort after use.
- : Has a clean, chemical-free scent.
- : Filter produces better water for skin and hair.
- : Offers good value at this cost.
Neutral
- : Can be strong, but may be lacking or inconsistent.
Generated by AI
Current price is USD$83.99
Price when purchased online
- Free shipping
Free 90-day returns
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Columbus, 43215
Arrives by Thu, Feb 5
Sold by Aquasana, Inc.
Fulfilled by Walmart
4.4296875 stars out of 5, based on 128 seller reviews(4.4)128 seller reviews
Free 90-day returns
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About this item
Product details
Enjoy showering in filtered water with a simple attachment to your existing shower line - no tools necessary. The Aquasana Shower Filter System features a two-stage up-flow filter design which combines coconut shell carbon and a KDF copper/zinc oxidation process. This unique design maintains water pressure (2.5 GPM flow rate), prevents clogging, increases contact time with media, and also enhances the taste and smell of your water. The benefits let you enjoy healthy, clean water while you shower, giving you softer, more moisturized skin and shinier, healthier hair.
Aquasana's shower filter lasts for 10,000 gallons or up to 6 months of shower use before needing replacement. Easily install this showerhead on any standard ½” shower arm. This product includes a shower filter that is intended to be used with an existing shower head.
Use only genuine Aquasana replacements. Untested replacements are not certified for performance capacity or contaminant removal. This system will NOT reduce Total Dissolved Solids (TDS).
Independently tested to NSF/ANSI Standard 177 to reduce over 90% of chlorine in hard water.
- Dermatologist recommended for softer skin, luscious hair, and easier breathing
- Award-winning performance trusted by Women's Health, Cosmopolitan, Elle and more
- Independently tested to NSF/ANSI Standard 177 to reduce 90%+ chlorine
- Each filter provides up to 6 months or 10,000 gallons of purified water
- Our eco-friendly shower filter uses coconut shell carbon and copper-zinc media
- DIY installation; fits standard ½” shower arms, replace every 6 months
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Filter life
6 months
Material
Coconut shell carbon and a KDF copper, zinc oxidation process
Number of stages
2-Stage
Features
Filtered
Warranty
Warranty information
One-Year Limited Warranty
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Customer ratings & reviews
How item rating is calculated
Reviews summary
Pros
- : Smooth and gentle on skin and hair.
- : Does not cause skin irritation or discomfort after use.
- : Has a clean, chemical-free scent.
- : Filter produces better water for skin and hair.
- : Offers good value at this cost.
Neutral
- : Can be strong, but may be lacking or inconsistent.
Generated by AI
Customer images
+39 images
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Showing 1-3 of 1,716 reviews
Jul 6, 2025
Wendyy
5 out of 5 stars review
Seller Verified Purchase
Worth the purchase
The installation process was a bit tricky but overall the filter is great! With the filter my skin feels and looks great. My acne has began to clear up and my hair doesn't feel dry and frizzy since I started using this shower filter.I really like that it's every 6 months to replace the filter most filters it's every 3 months.
Review from aquasana.com
Helpful?196EAYU6OPU3188154416
Sep 19, 2025
LBee
5 out of 5 stars review
Seller Verified Purchase
Great shower filter
The shower filter is very good, I noticed a difference in how the water feels on my skin and a fresh clean smell. The installation was easy, the quality of the filter seems strong.
Review from aquasana.com
Helpful?196EAYU6OPU3188154416
Oct 13, 2024
DIY Bob
5 out of 5 stars review
Seller Verified Purchase
Eliminates Chlorine
We have been using Aquasana shower filters for years. They're excellent at removing chemicals and impurities in our water. Turn on one ourvfaucets that doesn't have an Aquasana filter andvthecwater has a very heavy chlorine bleach smell. Before buying this super easy to install Aquasana shower filter, after showering our eyes would burn and be red the next morning. These filters totally eliminated that issue and no more chlorine odor. Great filters. The best on the market. Highly recommended.
Review from aquasana.com
Helpful?196EAYU6OPU3188154416
