---
product_id: 567621329
title: "Big Blue Carbon Block CTO Water Filter & 20 Inch PP Sediment Filter, Whole House Heavy Duty Dual-Gradient Density Spun Polypropylene Replacement Filter Cartridge (4.5 Inch OD Dia, Set Of 2)"
brand: "krplus"
price: "€ 70.10"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/567621329-big-blue-carbon-block-cto-water-filter-and-20-inch
store_origin: NL
region: Netherlands
---

# Chlorine reduction 3X dirt capacity Sediment filtration Big Blue Carbon Block CTO Water Filter & 20 Inch PP Sediment Filter, Whole House Heavy Duty Dual-Gradient Density Spun Polypropylene Replacement Filter Cartridge (4.5 Inch OD Dia, Set Of 2)

**Brand:** krplus
**Price:** € 70.10
**Availability:** ✅ In Stock

## Summary

> 💦 Filter Your Way to Pure Bliss!

## Quick Answers

- **What is this?** Big Blue Carbon Block CTO Water Filter & 20 Inch PP Sediment Filter, Whole House Heavy Duty Dual-Gradient Density Spun Polypropylene Replacement Filter Cartridge (4.5 Inch OD Dia, Set Of 2) by krplus
- **How much does it cost?** € 70.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/567621329-big-blue-carbon-block-cto-water-filter-and-20-inch)

## Best For

- krplus enthusiasts

## Why This Product

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

## Key Features

- • **Universal Fit:** Compatible with all 20" Big Blue housings.
- • **High Porosity Design:** Enjoy low pressure drop while filtering effectively.
- • **Heavy-Duty Performance:** Maximize your filtration with dual-gradient density.
- • **Long-Lasting Protection:** Keep your appliances safe from dirt and silt.
- • **Economical Water Solution:** Say goodbye to chlorine taste and odor!

## Overview

The KRPLUS® Big Blue Carbon Block CTO Water Filter & 20 Inch PP Sediment Filter is a heavy-duty dual-gradient density replacement cartridge designed to fit all 20" Big Blue housings. This economical solution effectively reduces chlorine, taste, and odor while providing superior sediment filtration. With a remarkable dirt holding capacity and high porosity design, it ensures your water remains clean and your appliances protected.

## Description

Big Blue Carbon Block CTO Water Filter & 20 Inch PP Sediment Filter, Whole House Heavy Duty Dual-Gradient Density Spun Polypropylene Replacement Filter Cartridge (4.5 Inch OD Dia, Set Of 2)

## Features

- ECONOMICAL SOLUTION for chlorine, taste & odor reduction, as well as sediment filtration
- FITS ALL 20" Big Blue Housings and other 20" heavy duty housings and can replace any 20" x 4.5" carbon water filter cartridge
- KEEP YOUR WATER CLEAN and protect your appliances by removing dirt, sand, silt and particulates
- ACHIEVES UP TO 3X the dirt holding capacity of similar size sediment cartridges
- HIGH POROSITY DESIGN helps plugging, maximizing utilization while maintaining low pressure drop

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Polypropylene |
| Product Dimensions | 12D x 14W x 50.8H Centimeters |
| Item Weight | 2250 Grams |
| External Testing Certification | NSF |
| Product Benefits | Reduces Chlorine |
| Brand | KRPLUS |
| Net Quantity | 2.00 count |
| Number of Items | 2 |
| Manufacturer | KRPLUS |
| Country of Origin | India |
| Colour | White |
| Special Feature | Permanent Filter, Automatic Shut-Off |
| Item Weight | 2 kg 250 g |
| Item part number | AQ-JFS-CTOPP2 |
| Included Components | 1 JUMBO CTO Filter, 1 JUMBO SPUN Filter |
| Are batteries included? | No |

## Product Details

- **Material:** Polypropylene
- **Product Dimensions:** 12D x 14W x 50.8H Centimeters
- **Item Weight:** 2250 Grams
- **External Testing Certification:** NSF
- **Product Benefits:** Reduces Chlorine

## Images

![Big Blue Carbon Block CTO Water Filter & 20 Inch PP Sediment Filter, Whole House Heavy Duty Dual-Gradient Density Spun Polypropylene Replacement Filter Cartridge (4.5 Inch OD Dia, Set Of 2) - Image 1](https://m.media-amazon.com/images/I/71OKDM9VrSL.jpg)
![Big Blue Carbon Block CTO Water Filter & 20 Inch PP Sediment Filter, Whole House Heavy Duty Dual-Gradient Density Spun Polypropylene Replacement Filter Cartridge (4.5 Inch OD Dia, Set Of 2) - Image 2](https://m.media-amazon.com/images/I/51iSAf4PdCL.jpg)
![Big Blue Carbon Block CTO Water Filter & 20 Inch PP Sediment Filter, Whole House Heavy Duty Dual-Gradient Density Spun Polypropylene Replacement Filter Cartridge (4.5 Inch OD Dia, Set Of 2) - Image 3](https://m.media-amazon.com/images/I/61sLus7Fy9L.jpg)
![Big Blue Carbon Block CTO Water Filter & 20 Inch PP Sediment Filter, Whole House Heavy Duty Dual-Gradient Density Spun Polypropylene Replacement Filter Cartridge (4.5 Inch OD Dia, Set Of 2) - Image 4](https://m.media-amazon.com/images/I/71tUXQwQ62L.jpg)
![Big Blue Carbon Block CTO Water Filter & 20 Inch PP Sediment Filter, Whole House Heavy Duty Dual-Gradient Density Spun Polypropylene Replacement Filter Cartridge (4.5 Inch OD Dia, Set Of 2) - Image 5](https://m.media-amazon.com/images/I/719xh-6D7yL.jpg)

## Frequently Bought Together

- KRPLUS® Big Blue Carbon Block CTO Water Filter & 20 Inch PP Sediment Filter, Whole House Heavy Duty Dual-Gradient Density Spun Polypropylene Replacement Filter Cartridge (4.5 Inch OD Dia, Set Of 2)
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- Ocean Star 5 Micron 20 Inch Jumbo Wound Cartridge Filter for Water Filtration - Pack of 2 Filters for Superior Purification and Long-Lasting Performance (White)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-24*