---
product_id: 510735962
title: "Max Water 1 Micron 20 x 4.5 Sediment Filter - Whole House BB Water Filtration System Replacement Cartridge Compatible with DGD-5005-20, FP25B, SDC-45-2005 (1 Pack)"
brand: "max water"
price: "£34.18"
currency: GBP
in_stock: true
reviews_count: 13
category: "Max Water"
url: https://www.desertcart.co.uk/products/510735962-max-water-1-micron-20-x-4-5-sediment-filter
store_origin: GB
region: United Kingdom
---

# High flow rate, minimal clogging 1-micron ultra-fine filtration 100% food-grade polypropylene, BPA-free Max Water 1 Micron 20 x 4.5 Sediment Filter - Whole House BB Water Filtration System Replacement Cartridge Compatible with DGD-5005-20, FP25B, SDC-45-2005 (1 Pack)

**Brand:** max water
**Price:** £34.18
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your home water game with Max Water’s ultra-fine, high-flow sediment filter!

## Quick Answers

- **What is this?** Max Water 1 Micron 20 x 4.5 Sediment Filter - Whole House BB Water Filtration System Replacement Cartridge Compatible with DGD-5005-20, FP25B, SDC-45-2005 (1 Pack) by max water
- **How much does it cost?** £34.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/510735962-max-water-1-micron-20-x-4-5-sediment-filter)

## Best For

- max water enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Sustainable Choice:** BPA-free materials guarantee clean, toxin-free water for your family’s health and peace of mind.
- • **Trusted Quality, Proven Value:** Backed by 15+ years of Max Water expertise and glowing customer reviews—premium filtration without the premium price.
- • **Crystal Clear Water, Every Drop:** Ultra-fine 1-micron filtration removes rust, silt, and dirt for pristine water throughout your home.
- • **Consistent Pressure, No Compromise:** Designed for high flow rates with minimal clogging to maintain steady water pressure.
- • **Built to Last, Engineered for Performance:** Durable triple-layer polypropylene microfiber ensures long filter life and chemical resistance.

## Overview

The Max Water 1 Micron 20 x 4.5 Sediment Filter is a premium replacement cartridge compatible with major whole house filtration systems. Made from 100% food-grade, BPA-free polypropylene microfiber, it delivers ultra-fine 1-micron filtration that effectively removes rust, sand, silt, and dirt while maintaining consistent water pressure. Engineered for durability and high flow, this triple-layer filter offers a long service life and is trusted by millions for clean, safe water throughout the home.

## Description

Max Water 1 Micron 20 x 4.5 Sediment Filter - Whole House BB Water Filtration System Replacement Cartridge Compatible with DGD-5005-20, FP25B, SDC-45-2005 (1 Pack) - desertcart.com

Review: Filters really well. - Just as good as the expensive ones. Installed one today and I'm happy with the results. The water quality is great.
Review: Excellent replacement filters for whole house system AND excellent customer service! - UPDATE: I was upset that I received a tariff bill from FedEx for $25. I reached out to the seller and they took care of the issue right away. They even provided me a detailed receipt so I have proof the charges were paid. HIGHLY RECOMMEND this seller and this product. These fit my "name brand" 3-filter whole house system for a heck of a lot less money. I have to change my sediment filters monthly due to iron (then the iron and carbon filters every 2-3 months due to iron) and these do just as good a job filtering as the more expensive ones - a good value. I think the carbon filter is what actually changes the taste of the water but my well water tastes good right from the well - I just have very high iron. My system is easy for me to change out filters; I've never had any leak. I'm glad I found these since I have to change out the sediment filter so often.

## Features

- Premium Sediment Filter: This universal 1-micron sediment filter cartridge is made from 100% pure polypropylene microfibers, our filter offers chemical resistance and durability. Delivers clean, clear water throughout your home without compromising pressure.
- Multi-Layer Filtration: Made with 100% food-grade polypropylene microfiber, our triple-layer sediment filter effectively removes dirt, rust, silt, and fine particles—ideal for well water and homes with high sediment levels.
- Consistent Flow Rate: Engineered for high flow and minimal clogging, this sediment filter delivers clean water with consistent pressure throughout your home.
- Long Filter Life: Each cartridge has a high dirt-holding capacity and is individually wrapped to extend shelf life. Replace every 3–6 months depending on water quality and usage.
- BPA-Free Components: Our water filters replacement cartridges are made with BPA-free materials, free from harmful plastics. Ensures clean, safe water for everyday household use.
- Why Max Water: With over 15 years of experience in water filtration, Max Water is a trusted brand for millions of families.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09FC7YMBK |
| Best Sellers Rank | #25,530 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #198 in Replacement Under-Sink Water Filters |
| Brand Name | Max Water |
| Customer Reviews | 4.8 4.8 out of 5 stars (280) |
| External Testing Certification | CE |
| Included Components | Replacement Sediment Filter Cartridge |
| Item Dimensions D x W x H | 4.5"D x 4.5"W x 20"H |
| Item Type Name | Replacement Sediment Filter |
| Manufacturer | Max Water |
| Manufacturer Part Number | 20 inch BB Sediment |
| Material Type | Polypropylene (PP) |
| Model Number | 104111 |
| Number of Items | 1 |
| Product Benefits | Removes rust, sand, silt dirt and other materials from water. |
| UPC | 680392195159 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Max Water
- **External Testing Certification:** CE
- **Material:** Polypropylene (PP)
- **Product Benefits:** Removes rust, sand, silt dirt and other materials from water.
- **Product Dimensions:** 4.5"D x 4.5"W x 20"H

## Images

![Max Water 1 Micron 20 x 4.5 Sediment Filter - Whole House BB Water Filtration System Replacement Cartridge Compatible with DGD-5005-20, FP25B, SDC-45-2005 (1 Pack) - Image 1](https://m.media-amazon.com/images/I/51hqnjtg-AL.jpg)
![Max Water 1 Micron 20 x 4.5 Sediment Filter - Whole House BB Water Filtration System Replacement Cartridge Compatible with DGD-5005-20, FP25B, SDC-45-2005 (1 Pack) - Image 2](https://m.media-amazon.com/images/I/7187XUFBsHL.jpg)
![Max Water 1 Micron 20 x 4.5 Sediment Filter - Whole House BB Water Filtration System Replacement Cartridge Compatible with DGD-5005-20, FP25B, SDC-45-2005 (1 Pack) - Image 3](https://m.media-amazon.com/images/I/8120n0GjsyL.jpg)
![Max Water 1 Micron 20 x 4.5 Sediment Filter - Whole House BB Water Filtration System Replacement Cartridge Compatible with DGD-5005-20, FP25B, SDC-45-2005 (1 Pack) - Image 4](https://m.media-amazon.com/images/I/71yD2rZf4kL.jpg)
![Max Water 1 Micron 20 x 4.5 Sediment Filter - Whole House BB Water Filtration System Replacement Cartridge Compatible with DGD-5005-20, FP25B, SDC-45-2005 (1 Pack) - Image 5](https://m.media-amazon.com/images/I/71IGkWCsTIL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Filters really well.
*by R***. on December 27, 2025*

Just as good as the expensive ones. Installed one today and I'm happy with the results. The water quality is great.

### ⭐⭐⭐⭐⭐ Excellent replacement filters for whole house system AND excellent customer service!
*by N***L on December 10, 2025*

UPDATE: I was upset that I received a tariff bill from FedEx for $25. I reached out to the seller and they took care of the issue right away. They even provided me a detailed receipt so I have proof the charges were paid. HIGHLY RECOMMEND this seller and this product. These fit my "name brand" 3-filter whole house system for a heck of a lot less money. I have to change my sediment filters monthly due to iron (then the iron and carbon filters every 2-3 months due to iron) and these do just as good a job filtering as the more expensive ones - a good value. I think the carbon filter is what actually changes the taste of the water but my well water tastes good right from the well - I just have very high iron. My system is easy for me to change out filters; I've never had any leak. I'm glad I found these since I have to change out the sediment filter so often.

### ⭐⭐⭐⭐⭐ Would buy again.
*by D***N on February 19, 2026*

Easy to install. Works great.

## Frequently Bought Together

- Max Water 1 Micron 20 x 4.5 Sediment Filter - Whole House BB Water Filtration System Replacement Cartridge Compatible with DGD-5005-20, FP25B, SDC-45-2005 (1 Pack)
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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-05*