---
product_id: 173109480
title: "Aquaboon 4,5 x 20 inch Carbon Filter Cartridge - 5 Micron Coconut Shell CTO Big Blue Filter - Whole House Well Water Filtration - Matches DB20P, CTO20BB, Pentek FLOPLUS-20BB, 155312-43 (2 Pack)"
brand: "aquaboon"
price: "KD 60.10"
currency: KWD
in_stock: true
reviews_count: 13
category: "Aquaboon"
url: https://www.desertcart.com.kw/products/173109480-aquaboon-4-5-x-20-inch-carbon-filter-cartridge-5
store_origin: KW
region: Kuwait
---

# 5 Micron Coconut Shell CTO Whole House 4.5 x 20 inch fit Long-lasting, replace 1-2x/year Aquaboon 4,5 x 20 inch Carbon Filter Cartridge - 5 Micron Coconut Shell CTO Big Blue Filter - Whole House Well Water Filtration - Matches DB20P, CTO20BB, Pentek FLOPLUS-20BB, 155312-43 (2 Pack)

**Brand:** aquaboon
**Price:** KD 60.10
**Availability:** ✅ In Stock

## Summary

> 💧 Filter Like a Pro, Live Like a Boss

## Quick Answers

- **What is this?** Aquaboon 4,5 x 20 inch Carbon Filter Cartridge - 5 Micron Coconut Shell CTO Big Blue Filter - Whole House Well Water Filtration - Matches DB20P, CTO20BB, Pentek FLOPLUS-20BB, 155312-43 (2 Pack) by aquaboon
- **How much does it cost?** KD 60.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/173109480-aquaboon-4-5-x-20-inch-carbon-filter-cartridge-5)

## Best For

- aquaboon enthusiasts

## Why This Product

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

## Key Features

- • **Pure Hydration, Every Drop:** Advanced 5-micron coconut shell carbon blocks chlorine & industrial chemicals for crystal-clear water.
- • **Durability Meets Convenience:** Robust design withstands long-term use, requiring replacement only once or twice annually.
- • **Elevate Your Water Experience:** Transforms well water into a refreshing, great-tasting resource for drinking, cooking, and bathing.
- • **Seamless Whole-Home Integration:** Precision-engineered to fit standard 20" x 4.5" housings, ensuring effortless installation and compatibility.
- • **Trusted Value, Proven Performance:** Highly rated with 4.5 stars and praised for quality at half the price of premium competitors.

## Overview

Aquaboon’s 4.5 x 20 inch activated carbon filter cartridge uses premium coconut shell CTO technology to remove chlorine and harmful chemicals from whole house well water. Designed for easy replacement and broad compatibility with major filter housings, it delivers superior water purity and taste while offering long-lasting performance at exceptional value.

## Description

More Filters: Visit the Store More Filters Visit the Store

Review: Quality & Price - These filters are great! I have had a whole-house water filter for 15 years, and love it. Though I have city water, the specs state that this filter also is great for well water.
Review: Excellent filter - the filter works great. It improved the taste of our city water, it works much better than other filters we have tried here on desertcart. Highly recommend using them.

## Features

- Unleash the Potential of Our Whole House Activated Carbon Filter Cartridge. Aquaboon 4.5 x 20 carbon block filter is created to capture chlorine and other harmful industrial chemicals, ensuring every drop of water is free from harmful substances. Revel in the unparalleled taste and purity, whether you're hydrating, cooking, bathing, or simply enjoying life's daily moments. Embrace superior water quality with our filter cartridge, enhancing your home water experience.
- Simplify Maintenance and Enhance Convenience with our Water Filter Cartridge Replacement: Designed for easy replacement, our activated carbon water filter cartridge ensures uninterrupted access to clean, great-tasting water. These water filters cartridges effortlessly withstand the rigors of long-term use (replace it once or twice times a year, depending on the water quality), providing reliable filtration and protection for both your family and carbon household filter appliances.
- Upgrade to our Coconut Carbon Filter 20 x 4.5 inch: Seamlessly Adapt to Your Water Filtration System. Our whole home water filter engineered with precision to flawlessly fit standard 20" x 4.5" whole house water filter housings, our whole house carbon filter cartridges boast thorough craftsmanship and rigorous quality control measures. Experience unmatched compatibility and straightforward installation, ensuring optimal performance and exceptional water quality throughout your home.
- Redefining Water Filtration Excellence with our Whole House Carbon Water Filter: Aquaboon 20-inch water filter cartridge replacement engineered to exceed industry standards, our whole home water filters offer unmatched filtration expertise, transforming your water into a pure and indulgent delight. With innovative design and superior performance of cto filter, it sets a new benchmark for water purity and quality.
- Interchangeable Replacement 20-inch Whole Home Water Filters: Compatible with: iSpring filter replacement FC25B, Pelican CB-BB-20, EPM-20BB, ClearChoice 84642, 84641, 155783-43, CBC-20BB, Trojan CB-BB-20, Hydronix CB-45-2005, CB-45-2010, Watts WCBCFF20, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07ZHPB6MB |
| Best Sellers Rank | #14,023 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #106 in Replacement Under-Sink Water Filters |
| Brand | Aquaboon |
| Brand Name | Aquaboon |
| Customer Reviews | 4.5 out of 5 stars 1,332 Reviews |
| External Testing Certification | CB |
| Item Dimensions D x W x H | 21"D x 15"W x 10"H |
| Item Weight | 13.7 Pounds |
| Manufacturer | Aquaboon |
| Manufacturer Part Number | ABC-2C20BB5M |
| Material | Activated Carbon,Coconut Carbon,Coconut Shell |
| Material Type | Activated Carbon,Coconut Carbon,Coconut Shell |
| Model Number | ABC-2C20BB5M |
| Number of Items | 1 |
| Product Benefits | Unleash potential with unparalleled taste & purity, ensuring water is free from harmful substances. Product Benefits Unleash potential with unparalleled taste & purity, ensuring water is free from harmful substances. See more |
| Product Dimensions | 21"D x 15"W x 10"H |
| Set Name | DB20P, CTO20BB, Pentek FLOPLUS-20BB, 155312-43, CBC-20BB |
| UPC | 817905026369 |
| Unit Count | 2 Count |

## Product Details

- **External Testing Certification:** CB
- **Item Weight:** 13.67 Pounds
- **Material:** Activated Carbon,Coconut Carbon,Coconut Shell
- **Product Dimensions:** 21"D x 15"W x 10"H

## Images

![Aquaboon 4,5 x 20 inch Carbon Filter Cartridge - 5 Micron Coconut Shell CTO Big Blue Filter - Whole House Well Water Filtration - Matches DB20P, CTO20BB, Pentek FLOPLUS-20BB, 155312-43 (2 Pack) - Image 1](https://m.media-amazon.com/images/I/71H5iR8ICkS.jpg)
![Aquaboon 4,5 x 20 inch Carbon Filter Cartridge - 5 Micron Coconut Shell CTO Big Blue Filter - Whole House Well Water Filtration - Matches DB20P, CTO20BB, Pentek FLOPLUS-20BB, 155312-43 (2 Pack) - Image 2](https://m.media-amazon.com/images/I/71ahz5IuqpL.jpg)
![Aquaboon 4,5 x 20 inch Carbon Filter Cartridge - 5 Micron Coconut Shell CTO Big Blue Filter - Whole House Well Water Filtration - Matches DB20P, CTO20BB, Pentek FLOPLUS-20BB, 155312-43 (2 Pack) - Image 3](https://m.media-amazon.com/images/I/71K5kvCTc6L.jpg)
![Aquaboon 4,5 x 20 inch Carbon Filter Cartridge - 5 Micron Coconut Shell CTO Big Blue Filter - Whole House Well Water Filtration - Matches DB20P, CTO20BB, Pentek FLOPLUS-20BB, 155312-43 (2 Pack) - Image 4](https://m.media-amazon.com/images/I/71EIDW5ezPL.jpg)
![Aquaboon 4,5 x 20 inch Carbon Filter Cartridge - 5 Micron Coconut Shell CTO Big Blue Filter - Whole House Well Water Filtration - Matches DB20P, CTO20BB, Pentek FLOPLUS-20BB, 155312-43 (2 Pack) - Image 5](https://m.media-amazon.com/images/I/817IAyGNHrL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality & Price
*by T***R on May 7, 2026*

These filters are great! I have had a whole-house water filter for 15 years, and love it. Though I have city water, the specs state that this filter also is great for well water.

### ⭐⭐⭐⭐⭐ Excellent filter
*by P***L on May 13, 2026*

the filter works great. It improved the taste of our city water, it works much better than other filters we have tried here on Amazon. Highly recommend using them.

### ⭐⭐⭐⭐⭐ My plumber recommended!
*by A***E on May 8, 2026*

Good product recommended to me by my plumber!

## Frequently Bought Together

- Aquaboon Carbon Water Filter Replacement - 5 Micron Water Filter 20 x 4.5 inch - Whole House CTO Carbon Block Water Filter Cartridge Compatible with FC25B, EPM-20BB, CB-BB-20, 155783-43, 2 Pack
- Aquaboon 5 Micron 20 x 4.5 Whole House Sediment Filter Cartridge 20 inch Water Filter Replacement Compatible with DGD-5005-20, FP25B, AP810-2, 2-Pack
- Aquaboon 1 Micron Well Water Filter Replacement 20 x 4.5 Whole House Sediment Filter Cartridge Compatible with DGD-5005-20, FP25B, AP810-2, 2-Pack

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-05-20*