---
product_id: 226467539
title: "Geekpure 20-Inch Carbon Block Replacement Water Filter Cartridge for Whole House System - 4.5\" x 20\" -5 Micron-Pack of 4"
brand: "geekpure"
price: "A$368"
currency: AUD
in_stock: true
reviews_count: 2
category: "Geekpure"
url: https://www.desertcart.com.au/products/226467539-geekpure-20-inch-carbon-block-replacement-water-filter-cartridge-whole
store_origin: AU
region: Australia
---

# 5 Micron filtration precision Coconut activated carbon Fits standard 20" housings Geekpure 20-Inch Carbon Block Replacement Water Filter Cartridge for Whole House System - 4.5" x 20" -5 Micron-Pack of 4

**Brand:** geekpure
**Price:** A$368
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your home’s hydration game with pure, fresh water everywhere!

## Quick Answers

- **What is this?** Geekpure 20-Inch Carbon Block Replacement Water Filter Cartridge for Whole House System - 4.5" x 20" -5 Micron-Pack of 4 by geekpure
- **How much does it cost?** A$368 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/226467539-geekpure-20-inch-carbon-block-replacement-water-filter-cartridge-whole)

## Best For

- geekpure enthusiasts

## Why This Product

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

## Key Features

- • **Bulk pack, bulk value:** 4 filters per pack for seamless replacements
- • **Pure water, every tap:** Installed at main supply for whole house purity
- • **Long-lasting freshness:** 6-12 months or 100K gallons lifespan
- • **Certified quality assurance:** ISO9001:2015 certified manufacturing
- • **Powerful chlorine & odor reduction:** Carbon block tech eliminates taste & odors

## Overview

Geekpure’s 20-inch carbon block replacement filters use premium coconut activated carbon to deliver 5-micron precision filtration, reducing chlorine, odors, and fine particulates for your entire home. Designed to fit standard whole house filter housings, each pack includes 4 long-lasting cartridges with a service life of up to 12 months or 100,000 gallons. ISO9001:2015 certified and individually sealed for freshness, these filters ensure consistent, clean water flow at 5-15 GPM, perfect for both residential and commercial use.

## Description

Free delivery and returns on eligible orders. Buy Geekpure 20-Inch Carbon Block Replacement Water Filter Cartridge for Whole House System - 4.5" x 20" -5 Micron-Pack of 4 at desertcart UK.

Review: great filters - good value, speedy delivery
Review: Fast delivery and good price. - Prompt delivery of filters for replacement. Buying in bulk gives a good price reduction.

## Features

- Made of coconut activated carbon, 5 Micron, Pack of 4 filters in the box
- Size at 4.5" diameter x 20" height, Fits standard 20" sized whole house water filter housing, It is Installed at the main water supply and produce pure water for your entire home. Enjoy better water from every tap and every appliance in the whole house
- Carbon block filter is used to reduce chlorine, taste & odors, very fine particulates. service life: 6-12 months or 100K gallons (Depends on Usage Amount and Feed Water Quality), these can be used for residential and commercial applications
- All Filters are individually wrapped&sealed and extend shelf life. Flow rate : 5-15 GPM, Depend on Feed Water Pressure
- ISO9001: 2015 certificated Manufacturer

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07JNL4QFS |
| Benefits | Carbon block filter is used to reduce chlorine, taste & odors, very fine particulates. |
| Best Sellers Rank | 217,825 in DIY & Tools ( See Top 100 in DIY & Tools ) 212 in Replacement Under-Sink Water Filters |
| Brand | Geekpure |
| Brand Name | Geekpure |
| Country Of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 463 Reviews |
| EU Spare Part Availability Duration | 3 Years |
| External Testing Certification | .. |
| External testing certification | .. |
| Global Trade Identification Number | 00610895384811 |
| Included Components | 4pcs Carbon Block Filter, size at 4.5"x20" |
| Item Dimensions D x W x H | 11.4D x 11.4W x 50.8H centimetres |
| Item Weight | 2.95 kg |
| Item weight | 2.95 kg |
| Manufacturer | Geekpure |
| Manufacturer Warranty Description | 1 year. |
| Material | Coconut carbon |
| Material Type | Coconut carbon |
| Model Number | BC20-BB-5 |
| Product benefits | Carbon block filter is used to reduce chlorine, taste & odors, very fine particulates. |
| Product dimensions | 11.4D x 11.4W x 50.8H centimetres |
| UPC | 610895384811 |
| Unit Count | 4.0 count |

## Product Details

- **Material:** Coconut carbon
- **Product dimensions:** 11.4D x 11.4W x 50.8H centimetres
- **Item weight:** 2.95 kg
- **External testing certification:** ..
- **Product benefits:** Carbon block filter is used to reduce chlorine, taste & odors, very fine particulates.

## Images

![Geekpure 20-Inch Carbon Block Replacement Water Filter Cartridge for Whole House System - 4.5" x 20" -5 Micron-Pack of 4 - Image 1](https://m.media-amazon.com/images/I/81LxYj6CZzL.jpg)

## Questions & Answers

**Q: Can filter be washed**
A: do you mean washed and reuse?
It's disposable, need to change around every 6 months.

**Q: What is the water pressure drop like with this filter?**
A: For new filter, pressure drop is about 1-3 psi. when you use it 6 months,it may drop 15psi.exact value depend on usage amount and feed water quality.

**Q: What is the aperture through the middle of the filter to allow the pipe to connect with?**
A: The cartridge has hole through the middle which measures approximately 27mm but cannot be connected directly to any pipe work. These filter cartridges are for use inside a filter housing to which the pipes are connected.

**Q: I have hard water here and have to rinse the existing filter every 2 weeks are these suitable to rinse a few times?**
A: it's not suitable to rinse.

## Customer Reviews

### ⭐⭐⭐⭐⭐ great filters
*by A***R on 30 March 2025*

good value, speedy delivery

### ⭐⭐⭐⭐⭐ Fast delivery and good price.
*by M***D on 19 July 2023*

Prompt delivery of filters for replacement. Buying in bulk gives a good price reduction.

## Frequently Bought Together

- Geekpure 20 Inch Carbon Block Water Filter Reduce Chlorine Taste Odors for Whole House Filtration- 4.5 Inch x 20 Inch -5 Micron
- Geekpure 20-Inch Whole House Polypropylene PP Sediment Filter-4.5" x 20"-5 Micron
- Geekpure 20 Inch Clear Whole House Water Filter Housing - 1" NPT Brass Port (1)

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**Shop now:** [https://www.desertcart.com.au/products/226467539-geekpure-20-inch-carbon-block-replacement-water-filter-cartridge-whole](https://www.desertcart.com.au/products/226467539-geekpure-20-inch-carbon-block-replacement-water-filter-cartridge-whole)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-15*