---
product_id: 596807887
title: "SimPure Whole House Water Filter Cartridges 5 Micron 20\" x 4.5\" PP+GAC+CTO 3-Stage Sediment and Carbon Filter Set, for DB20P-3, DGD-5005-20, GAC-20BB, FC25B, 1 Set"
brand: "simpure"
price: "1286.15 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Sim Pure"
url: https://www.desertcart.tn/products/596807887-simpure-whole-house-water-filter-cartridges-5-micron-20-x
store_origin: TN
region: Tunisia
---

# filters last up to 40,000 gallons up to 12 GPM high flow rate 5 micron ultra-fine filtration SimPure Whole House Water Filter Cartridges 5 Micron 20" x 4.5" PP+GAC+CTO 3-Stage Sediment and Carbon Filter Set, for DB20P-3, DGD-5005-20, GAC-20BB, FC25B, 1 Set

**Brand:** simpure
**Price:** 1286.15 DT
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your home’s water game — because clean water is the new luxury.

## Quick Answers

- **What is this?** SimPure Whole House Water Filter Cartridges 5 Micron 20" x 4.5" PP+GAC+CTO 3-Stage Sediment and Carbon Filter Set, for DB20P-3, DGD-5005-20, GAC-20BB, FC25B, 1 Set by simpure
- **How much does it cost?** 1286.15 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/596807887-simpure-whole-house-water-filter-cartridges-5-micron-20-x)

## Best For

- simpure enthusiasts

## Why This Product

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

## Key Features

- • **Whole-Home Purity:** Triple-stage filtration removes sediment, chlorine & odors for crystal-clear water throughout your home.
- • **Effortless Longevity:** High-capacity filters deliver up to 40,000 gallons of clean water, minimizing replacements and hassle.
- • **Seamless Compatibility:** Fits standard 20" housings & top water systems like SimPure DB10P-3, iSpring WGB series, and more.
- • **Optimized Carbon Filtration:** Coconut shell GAC & CTO carbon block polish water taste and eliminate chlorine with minimal pressure loss.
- • **Premium Triple-Layer Sediment Defense:** Corrosion-resistant polypropylene traps particles as small as 5 microns, protecting your appliances.

## Overview

SimPure’s 3-stage 20" x 4.5" water filter set combines sediment, granular activated carbon, and CTO carbon block filtration to protect your entire home’s water supply. Designed for high flow rates up to 12 GPM and a long service life of up to 40,000 gallons, these filters fit a wide range of standard housings and water systems, ensuring superior removal of sediment, chlorine, odors, and other contaminants while safeguarding your appliances.

## Description

20" x 4.5" Large Water Filters Visit the Store 20" x 4.5" Large Water Filters Visit the Store 10" x 4.5" Water Filters Visit the Store 10" x 4.5" Water Filters More Water Filters Visit the Store More Water Filters Visit brand store for more Visit the Store Visit brand store for more

Review: GREAT filters, but they don’t last 6 months with bad water - These filters do an amazing job at cleaning up nasty well water!!! Just know that if you have really bad well water, they won’t last 6 months. Mine lasted 2 months and that is with a 40 micron spin down filter on the system prior to these filters! After 2 months, I saw 45 psi of water pressure coming into the first filter, and 10 psi of water pressure coming out of the last filter! Even with the filters clogged up this badly, they still filtered the water really good though!! I 100% recommend these filters to others, and I have done so!
Review: Quality, effective - I appreciate these large filters since replacement at my house is just once a year. They seem well constructed and contribute to our great tasting water.

## Features

- [Protects Home Appliances] SimPure 4.5 x 20 water filter set combines the best of sediment reduction, chlorine, and odor removal, and filters water for the whole home. Protects the water softener and home appliances. You can also use them with an inline sediment filter to filter well water or rainwater.
- [Fits Standard 20" Water Systems and Housings] As the original replacement filter set for the SimPure DB10P-3, they also fit 3 stage water filter systems and blue big 20" housings including WGB32B, WGB22B WGB12B, HB28B, BBFS-222, WH300SCGS, Geek-Pure BB-20T, BB-20B, 150233, 166201, etc.
- [High Flow Rate and Long Service Life]This 20-inch water filter cartridge provides a large filtration area and high flow rate of up to 12 GPM. With a service life of up to 40,000 gallons, it saves you time and replacement costs. For optimum performance, we recommend changing the filter every 6-12 months based on your water conditions.
- [MPP Sediment Filter]The MPP sediment pre-filter is made of premium polypropylene, which can withstand corrosion. It has a triple-layer design, and can effectively trap dirt, sand, silt, dust, rust, and scale particles as small as 5 microns.
- [GAC & CTO Carbon Filter]The premium GAC water filter with highly adsorbent coconut shell carbon densely packed for optimal chlorine reduction with lower pressure loss. The 5-micron CTO carbon block filter cartridge follows to polish water by further absorbing tastes and odors, and fine particles for further finishing.
- [Remember to Check the O-Ring Too!]We recommend inspecting and replacing the housing o-rings each time when changing filters to prevent leaks and optimize performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CDL8VZJ2 |
| Best Sellers Rank | #6,041 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #48 in Replacement Under-Sink Water Filters |
| Brand | SimPure |
| Brand Name | SimPure |
| Compatible Water Purifier Models | Express Water WH300SCGS, Pentek 150233, SimPure DB10P, iSpring WGB12B, iSpring WGB22B, iSpring WGB32B |
| Customer Reviews | 4.6 out of 5 stars 1,699 Reviews |
| External Testing Certification | ANSI |
| Item Dimensions D x W x H | 4.5"D x 13.5"W x 20"H |
| Manufacturer | SimPure |
| Manufacturer Part Number | MPP+GAC+CTO-F20B |
| Material | Polypropylene(MPP), Activated Carbon(GAC/CTO) |
| Material Type | Polypropylene(MPP), Activated Carbon(GAC/CTO) |
| Model Number | MPP+GAC+CTO-F20B |
| Number of Items | 3 |
| Number of Packs | 1 |
| Product Benefits | Reduces Sediment, Removes Odor, Reduces Chlorine, Removes Iron, Reduces SOCs |
| Product Dimensions | 4.5"D x 13.5"W x 20"H |
| Set Name | 20" x 4.5" (PP+GAC+CTO) |
| Unit Count | 3.0 Count |

## Product Details

- **Material:** Polypropylene(MPP), Activated Carbon(GAC/CTO)
- **Product Dimensions:** 4.5"D x 13.5"W x 20"H
- **External Testing Certification:** ANSI
- **Product Benefits:** Reduces Sediment, Removes Odor, Reduces Chlorine, Removes Iron, Reduces SOCs
- **Brand:** SimPure

## Images

![SimPure Whole House Water Filter Cartridges 5 Micron 20" x 4.5" PP+GAC+CTO 3-Stage Sediment and Carbon Filter Set, for DB20P-3, DGD-5005-20, GAC-20BB, FC25B, 1 Set - Image 1](https://m.media-amazon.com/images/I/713TABmtG9L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ GREAT filters, but they don’t last 6 months with bad water
*by D***. on March 25, 2026*

These filters do an amazing job at cleaning up nasty well water!!! Just know that if you have really bad well water, they won’t last 6 months. Mine lasted 2 months and that is with a 40 micron spin down filter on the system prior to these filters! After 2 months, I saw 45 psi of water pressure coming into the first filter, and 10 psi of water pressure coming out of the last filter! Even with the filters clogged up this badly, they still filtered the water really good though!! I 100% recommend these filters to others, and I have done so!

### ⭐⭐⭐⭐⭐ Quality, effective
*by F***R on April 2, 2026*

I appreciate these large filters since replacement at my house is just once a year. They seem well constructed and contribute to our great tasting water.

### ⭐⭐⭐⭐⭐ Shipping and quality
*by S***R on May 27, 2026*

These filters are amazing and priced reasonable. The shipping is incredible timing also.

## Frequently Bought Together

- SimPure 3-Stage 20" x 4.5" Whole House Water Filter Cartridge Replacement, 5 Micron Sediment GAC CTO Carbon Filter for DB20P, DGD-5005-20, EP20-BB
- SimPure Whole House Water Filter System, 3-Stage Clear Home Water Filtration with Sediment Carbon and GAC Filters, Reduce Odor, Chlorine, Taste, Iron, Lead, 1" NPT Brass Port, BPA Free (DB20P-3)
- SimPure 40/200 Micron Spin Down Sediment Filter, Reusable Whole House Sediment Water Filter, Pre-Filtration System for City/Well water, 1" MNPT + 3/4" FNPT + 3/4"MNPT, BPA Free

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-12*