---
product_id: 300519708
title: "AQ-4100NSH Deluxe Shower Water Filter System for use with Existing Shower Head"
brand: "aquasana"
price: "€ 203.89"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/300519708-aq-4100nsh-deluxe-shower-water-filter-system-for-use-existing
store_origin: NL
region: Netherlands
---

# 6 months / 10,000 gallons filter life 90%+ chlorine reduction Upflow design prevents clogging AQ-4100NSH Deluxe Shower Water Filter System for use with Existing Shower Head

**Brand:** aquasana
**Price:** € 203.89
**Availability:** ✅ In Stock

## Summary

> 🚿 Elevate your daily ritual with cleaner water, softer skin, and healthier hair!

## Quick Answers

- **What is this?** AQ-4100NSH Deluxe Shower Water Filter System for use with Existing Shower Head by aquasana
- **How much does it cost?** € 203.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/300519708-aq-4100nsh-deluxe-shower-water-filter-system-for-use-existing)

## Best For

- aquasana enthusiasts

## Why This Product

- Trusted aquasana brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless DIY Upgrade:** Simple 4-step installation fits standard ½” shower arms—no plumber needed.
- • **Long-Lasting Freshness:** Enjoy 6 months of clean water or up to 10,000 gallons with one cost-efficient filter.
- • **Glow Up Your Shower Routine:** Experience softer skin and shinier hair by reducing over 90% of harsh chlorine.
- • **Breathe Cleaner, Feel Better:** Filtered water reduces chlorine steam, improving your bathroom air quality instantly.
- • **Engineered for Peak Performance:** Unique upflow design maximizes filtration while maintaining strong water pressure.

## Overview

The Aquasana AQ-4100NSH Deluxe Shower Water Filter System uses premium coconut shell carbon and copper-zinc media, independently tested to NSF/ANSI Standard 177, to reduce over 90% of chlorine. Its innovative upflow design prevents clogging and maintains water pressure, delivering healthier skin, shinier hair, and cleaner shower air. With a 6-month or 10,000-gallon filter life and easy DIY installation, it’s a cost-effective upgrade for any shower setup.

## Description

Get softer skin, shinier hair and cleaner air. The Aquasana Shower Filter reduces more than 90% of the chlorine in your shower water that can cause dry, itchy skin and brittle, lifeless hair. Chlorine can strip your skin and hair of their natural protective oils. Showering in Aquasana filtered water restores your body's natural protective oils for noticeably healthier hair and skin. Additionally, chlorine can evaporate in steam, contaminating the air. The Aquasana Shower Filter instantly improves your air quality by filtering the water in your shower, providing you with a healthier shower experience.

## Features

- Healthier Skin, Hair & Air - Reduced harmful chemicals means more moisturized skin, healthy shiny hair, and less chlorine in your shower steam.
- Premium Carbon Filtration - Filter your shower water with coconut shell carbon and copper-zinc media that is independently tested to NSF/ANSI Standard 177 to reduce more than 90% of chlorine.
- Maximum Filtration & Water Pressure - Constructed with a unique up flow design which prevents clogging, increases contact time with media, and maintains water pressure
- Long Lasting & Cost Efficient Filtration - Our filters are some of the longest lasting on the market. Keep your water fresh for 6 months or 10, 000 Gallons and for as little as 25 cents a day. Naturally enhance your bath products and hair treatments with filtered shower water. Save money by using less shampoo, conditioner, and soap.
- Simple DIY Installation & Filter Replacement - Easily install showerhead in 4 simple steps. Compatible with standard ½” shower arms. After installation run water for several minutes to flush carbon fines until water is clear. For optimal filtration, remove and replace filters every 6 months.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Aquasana |
| Special Feature | Independently tested to NSF/ANSI Standard 177 |
| Package Information | Bottle |
| Installation Type | Countertop |
| Power Source | Non electric |
| Item Weight | 0.01 Ounces |
| Model Name | AQ 4100NSH |
| Maximum Flow Rate | 2.5 Gallons Per Minute |
| Upper Temperature Rating | 115 Degrees Fahrenheit |
| UPC | 816749010565 |
| Global Trade Identification Number | 00816749010565 |
| Manufacturer | Aquasana |
| Filter Life Cycle | 6 Months |
| Country of Origin | USA |
| Item model number | AQ-4100NSH |
| Product Dimensions | 21.59 x 8.13 x 8.13 cm; 0.28 g |
| ASIN | B00AM17776 |

## Product Details

- **Brand:** Aquasana
- **Special Feature:** Independently tested to NSF/ANSI Standard 177
- **Package Information:** Bottle
- **Installation Type:** Countertop
- **Power Source:** Non electric

## Images

![AQ-4100NSH Deluxe Shower Water Filter System for use with Existing Shower Head - Image 1](https://m.media-amazon.com/images/I/41IFF+t9TNL._AC_UY218_.jpg)
![AQ-4100NSH Deluxe Shower Water Filter System for use with Existing Shower Head - Image 2](https://m.media-amazon.com/images/I/41IFF+t9TNL._AC_UY327_FMwebp_QL65_.jpg)
![AQ-4100NSH Deluxe Shower Water Filter System for use with Existing Shower Head - Image 3](https://m.media-amazon.com/images/I/41IFF+t9TNL._AC_UY436_FMwebp_QL65_.jpg)
![AQ-4100NSH Deluxe Shower Water Filter System for use with Existing Shower Head - Image 4](https://m.media-amazon.com/images/I/41IFF+t9TNL._AC_UY545_FMwebp_QL65_.jpg)
![AQ-4100NSH Deluxe Shower Water Filter System for use with Existing Shower Head - Image 5](https://m.media-amazon.com/images/I/41IFF+t9TNL._AC_UY654_FMwebp_QL65_.jpg)

## Available Options

This product comes in different **Style Name** options.

## Questions & Answers

**Q: Why is the Aquasana without shower head, $54.99, more expensive than the Aquasana with showerhead, $48.00?**
A: I hated this water filter, go with water chef, way better, filter replacement a bit expensive but I’m way happier!

**Q: will this remove copper ?**
A: No home filters are rated to take out heavy metals, the manufacturers don't want to get sued if you have excessive contamination that they can't completely remove.
You should try the filter for three days, then take a water sample and send it to the lab to see how many contaminants are left.

**Q: Does the filter work when upside down**
A: This is not a gravity filter. This filter works by water pressure forcing it through various chambers inside , I’m sure it will work even if its installed at any angle. That being said I won’t recommend this , ive had it for just about 6 months now and every time I use it rusty brown water comes out then clears , EVERY TIME .  I complained to the company, the customer service rep says the same thing occurs in the one that she has in her own house.  They are aware of this issue but will not do anything about it.

**Q: Does thos product help remove the iron in well water that causes everything , including hair, to turn orange??**
A: Thank you for your inquiry.  Activated carbon filters can remove low levels of sulfur sediment, manganese, and iron. However, maintenance and replacement of filter systems are very high because sulfur, iron, manganese and other suspended materials in the water soon clog the filter.  So, while it may reduce the iron, it will not completely eliminate it and may require more frequent filter changes.

## Frequently Bought Together

- Aquasana Shower Filter | Dermatologist-recommended for softer, healthier skin & hair | Proven to reduce 90% of chlorine for 6 months | High pressure | Use your own shower head | AQ-4100NSH
- AquaBliss High Output Revitalizing Shower Filter - Reduces Dry Itchy Skin, Dandruff, Eczema, and Dramatically Improves The Condition of Your Skin, Hair and Nails - Chrome (SF100)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-22*