---
product_id: 633139648
title: "American Filter Company® # AFC-C-Z-4, Compatible with Dupont® WFQTC90001 Under Sink Water Filter cartridge - 2 Filters"
brand: "american filter company"
price: "€ 211.56"
currency: EUR
in_stock: true
reviews_count: 3
category: "American Filter Company"
url: https://www.desertcart.sk/products/633139648-american-filter-company-afc-c-z-4-compatible-with-dupont
store_origin: SK
region: Slovakia
---

# Premium coconut carbon block Easy DIY installation Eco-friendly & cost-effective American Filter Company® # AFC-C-Z-4, Compatible with Dupont® WFQTC90001 Under Sink Water Filter cartridge - 2 Filters

**Brand:** american filter company
**Price:** € 211.56
**Availability:** ✅ In Stock

## Summary

> 💧 Refresh your water, refresh your lifestyle

## Quick Answers

- **What is this?** American Filter Company® # AFC-C-Z-4, Compatible with Dupont® WFQTC90001 Under Sink Water Filter cartridge - 2 Filters by american filter company
- **How much does it cost?** € 211.56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/633139648-american-filter-company-afc-c-z-4-compatible-with-dupont)

## Best For

- american filter company enthusiasts

## Why This Product

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

## Key Features

- • **Dual Pack Value:** Two filters included for extended freshness and savings
- • **Plug & Play Clean Water:** Simple installation keeps your water fresh without hassle
- • **Universal Compatibility:** Fits multiple under-sink systems for seamless upgrade
- • **Pure Taste, Zero Compromise:** Eliminates chlorine & odors down to 0.5 microns for crisp, clean water
- • **Sustain Your Hydration, Sustain the Planet:** Cut plastic waste with eco-friendly, reusable filters

## Overview

The American Filter Company AFC-C-Z-4 replacement filters use premium US-sourced coconut carbon blocks to reduce chlorine, bad taste, odor, and contaminants down to 0.5 microns. Designed for easy installation and compatibility with various under-sink systems, this 2-pack offers a cost-effective, eco-friendly alternative to bottled water, ensuring fresh, clean water for up to 12 months per filter.

## Description

Compatible Models:WFQTC30001USF-201USF-202RC-EZ-1AQU-RC-EZ-1Use with the following Systems:IC-EZ-1IC-EZ-3IC-EZ-4US-EZ-1US-EZ-3US-EZ-4RV-EZ-1RV-EZ-3RV-EZ-4WFQT130005USS-301USS-323USS-335Disclaimer:Do not use this filter with water that is hot. Do not use the filter with water that is microbiologically unsafe or of unknown quality. DO NOT use this filter longer than its intended 12-month use. Doing so may result in leaks and water damage.Advantages:Helps Eliminate / Helps Minimize: Chlorine, Bad Taste, Odor and all Contaminants to a 0.5 Micron level.Install Instructions:Turn off Water Supply.Remove existing filter.Install new filter in head and turn till locked.Turn on Water Supply.Check for leaks.Flush system for 3-5 Minutes.

Review: Good filter - Good
Review: Not sure if made in USA - There is no manufacturing location; the website location is a UPS store. I called the customer service phone number several times and had no reply after leaving a few voicemail. So I returned it. I found Chinese-made products and they provided the manufacturer location, distributor location, and customer service phone replies often. I like America-made but now I am frustrated.

## Features

- Premium Quality: Highest quality coconut carbon blocks sourced from the USA
- Cost-Effective and Eco-Friendly: Using replacement water filters is a cost-effective alternative to purchasing bottled water, reducing plastic waste and environmental impact while ensuring a continuous supply of purified water in your home.
- Convenience: Easy installation and maintenance, making it simple to have access to clean and safe water without the hassle of constantly buying bottled water or expensive filtration systems.
- Taste and Odor Improvement: Replacement filters enhance the taste and odor of your water by reducing chlorine and other compounds that can affect its flavor.
- Compatibility: Replacement filters are available for various types of water filtration systems, ensuring they are compatible with your existing setup.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D54TR5ZW |
| Best Sellers Rank | #278,335 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,874 in Replacement Under-Sink Water Filters |
| Brand | American Filter Company |
| Customer Reviews | 3.8 3.8 out of 5 stars (9) |
| Date First Available | May 23, 2024 |
| Global Trade Identification Number | 03703244132076 |
| Item Weight | 1 pounds |
| Item model number | e3a69155-0ff1-4f2c-a139-a6f9de07c169 |
| Manufacturer | American Filter Company |
| Material | Carbon |
| Number of Items | 2 |
| Product Benefits | Removes Chlorine, Bad Taste, and Odor; Reduces Scale and All Contaminants to 0.5 Micron Level; Cost-Effective and Eco-Friendly |
| Product Dimensions | 3"D x 3"W x 10.25"H |
| Set Name | 2 |
| Unit Count | 2.0 Count |

## Product Details

- **Brand:** American Filter Company
- **Item Weight:** 1 Pounds
- **Material:** Carbon
- **Product Dimensions:** 3"D x 3"W x 10.25"H

## Images

![American Filter Company® # AFC-C-Z-4, Compatible with Dupont® WFQTC90001 Under Sink Water Filter cartridge - 2 Filters - Image 1](https://m.media-amazon.com/images/I/411DoUxd4uL.jpg)
![American Filter Company® # AFC-C-Z-4, Compatible with Dupont® WFQTC90001 Under Sink Water Filter cartridge - 2 Filters - Image 2](https://m.media-amazon.com/images/I/416cC9zGC5L.jpg)
![American Filter Company® # AFC-C-Z-4, Compatible with Dupont® WFQTC90001 Under Sink Water Filter cartridge - 2 Filters - Image 3](https://m.media-amazon.com/images/I/41J7X246yRL.jpg)
![American Filter Company® # AFC-C-Z-4, Compatible with Dupont® WFQTC90001 Under Sink Water Filter cartridge - 2 Filters - Image 4](https://m.media-amazon.com/images/I/41QKeQ-EYXL.jpg)
![American Filter Company® # AFC-C-Z-4, Compatible with Dupont® WFQTC90001 Under Sink Water Filter cartridge - 2 Filters - Image 5](https://m.media-amazon.com/images/I/51bRaKNz8HL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good filter
*by K***S on December 7, 2024*

Good

### ⭐ Not sure if made in USA
*by H***N on November 21, 2024*

There is no manufacturing location; the website location is a UPS store. I called the customer service phone number several times and had no reply after leaving a few voicemail. So I returned it. I found Chinese-made products and they provided the manufacturer location, distributor location, and customer service phone replies often. I like America-made but now I am frustrated.

### ⭐ Misleading company. Not the same.
*by B***H on October 3, 2025*

These are not direct replacements for a DuPont 9000QT. They do fit but do not filter the microbiological the DuPont does. This does not filter viruses or bacteria like the DuPont and does not filter down to .001 like the DuPont does. This company is misleading when it days it performs the same function.

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-27*