Aquasana Shower Head Water Filter System - WaterSense Certified - AQ-4100-E
Aquasana Shower Head Water Filter System - WaterSense Certified - AQ-4100-E
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Aquasana Shower Head Water Filter System - WaterSense Certified - AQ-4100-E

1,575 ratings
Aquasana Shower Head Water Filter System - WaterSense Certified - AQ-4100-EAquasana Shower Head Water Filter System WaterSense Certified AQ 4100 EAquasana Shower Head Filter System WaterSense Certified AQ 4105 EAquasana Shower Head Water Filter System WaterSense Certified AQ 4105CHR E
ShapeShower Head Filter

Key item features

  • Softer Skin: Dermatologist recommended for softer skin, luscious hair, and easier breathing
  • Award-Winning: Trusted by Women's Health, Cosmopolitan, Elle, and more for its performance
  • Chlorine Reduction: Independently tested to NSF/ANSI Standard 177 to reduce over 90% of chlorine
  • Long-Lasting Filter: Each filter provides up to 6 months or 10,000 gallons of purified water
  • Eco-Friendly Design: Uses coconut shell carbon and copper-zinc media for filtration
  • WaterSense Certified: Certified to use at least 20% less water than regular products
  • Easy Installation: DIY installation; fits standard shower arms, replace every 6 months
  • Premium Shower Head: Includes a premium massaging shower head with multiple settings
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Specs

Showerhead & handheld shower type, ShowerheadBrand, AquasanaFlow rate, 1.75 gpmFinish, WhiteMaterial, iron, copperShape, Shower Head Filter

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 Head Filter System features a unique two-stage up-flow filter design which combines coconut shell carbon and a KDF copper/zinc oxidation process that is independently tested to NSF/ANSI Standard 177 to reduce over 90% of chlorine in hard water.

This product is WaterSense Certified to use at least 20% less water than regular products (1.75 GPM Flow Rate.) Save water and protect the environment by choosing WaterSense labeled products. The benefits also 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 and a premium massaging shower head with multiple settings.

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).

  • 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
  • Certified to use at least 20% less water than regular products
  • 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

Showerhead & handheld shower type

Showerhead

Brand

Aquasana

Flow rate

1.75 gpm

Finish

White

Warranty

Warranty information

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.

Customer ratings & reviews

4.4 out of 5 stars
stars
1,575 ratings1,517 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars67% (1,049)
  2. 4 stars19% (302)
  3. 3 stars6% (95)
  4. 2 stars4% (57)
  5. 1 star5% (72)

Reviews summary

Pros

  • : Process is simple and easy to follow.
  • : The filter leaves body and hair more moisturized and softer.
  • : Filter eliminates chemical smells from tap and shower water.
  • : The filter improves water clarity and reduces chlorine.
  • : Provides clean water for a refreshing experience.

Neutral

  • : Provides strong pressure for some, but inconsistent flow for others.
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Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 1,517 reviews

Jan 15, 2026
Reviewer name: Maria
Top Reviewer
Item details
Shape: Handheld Shower Head Filter (White)
Sold byAquasana, Inc.Delivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Works well

The water pressure is a soft force. My hair and skin feels softer. Hose is sufficient and long enough.

Helpful?5B6G6XDM61KM1205233740
Sep 11, 2026
Reviewer name: Your Buddy
5 out of 5 stars
5 out of 5 stars review

I have tried a few but I had to come back to this shower filter. It works. I get my brother to help me install. You just have to improvise and make it work.

Review from aquasana.com
Helpful?5B6G6XDM61KM1205233740
Aug 17, 2026
Reviewer name: Chris
Top Reviewer
Item details
Shape: Handheld Shower Head Filter (Chrome)
Sold byAquasanaDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Just buy the filter if you already have a head

If you already have a shower head you like just buy the filter, I bought the shower head plus filter and the head is definitely a downgrade from what I had but looks a lot better than I I was using, still powerful, and works very well, got me to limit my shower time, no leaking, water flow is about a 8/10 like I said a downgrade from my old shower head, but the filter is amazing, replace every 6 months and you will be fine

Helpful?5B6G6XDM61KM1205233740
Current price is $89.99
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4.6 stars out of 5, based on 182 seller reviews(4.6)
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