---
product_id: 77598916
title: "CFB-Plus10BB Pentair Big Blue Water Filter, 10-Inch Whole House Fibredyne Modified Molded Carbon Block Replacement Cartridge, 10\" x 4.5\", 5-10 Micron, Polypropylene"
brand: "pentek"
price: "$U10606"
currency: UYU
in_stock: true
url: https://www.desertcart.uy/products/77598916-cfb-plus10bb-pentair-big-blue-water-filter-10-inch-whole
store_origin: UY
region: Uruguay
---

# 5-10 Micron Precision Filtration 25,000 Gallon Long-Lasting Capacity NSF Certified Safety & Performance CFB-Plus10BB Pentair Big Blue Water Filter, 10-Inch Whole House Fibredyne Modified Molded Carbon Block Replacement Cartridge, 10" x 4.5", 5-10 Micron, Polypropylene

**Brand:** pentek
**Price:** $U10606
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your water game with next-level filtration freshness!

## Quick Answers

- **What is this?** CFB-Plus10BB Pentair Big Blue Water Filter, 10-Inch Whole House Fibredyne Modified Molded Carbon Block Replacement Cartridge, 10" x 4.5", 5-10 Micron, Polypropylene by pentek
- **How much does it cost?** $U10606 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/77598916-cfb-plus10bb-pentair-big-blue-water-filter-10-inch-whole)

## Best For

- pentek enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Action Fibredyne Tech:** Combines sediment and carbon block filtration for superior water purity.
- • **Universal 10" Big Blue Fit:** Seamlessly replaces any standard 10" x 4.5" carbon filter cartridge.
- • **Built to Last 25,000 Gallons:** Reliable performance for up to 6 months or until water pressure drops.
- • **FDA-Compliant & NSF Certified:** Peace of mind with industry-leading safety and quality standards.
- • **Twice the Taste & Odor Reduction:** Experience crystal-clear, fresh water with enhanced chlorine removal.

## Overview

The Pentek CFB-Plus10BB is a 10-inch whole house water filter cartridge featuring proprietary Fibredyne technology that merges sediment and carbon block filtration. It delivers up to twice the chlorine taste and odor reduction and boasts a 25,000-gallon capacity, fitting all standard 10" Big Blue housings. NSF certified and FDA-compliant, it ensures premium water quality for residential and commercial use.

## Description

CFB-Plus10BB Pentair Big Blue Water Filter, 10-Inch Whole House Fibredyne Modified Molded Carbon Block Replacement Cartridge, 10" x 4.5", 5-10 Micron, Polypropylene

## Features

- PREMIUM WATER SOLUTION offers up to two times the taste & odor reduction and dirt holding capacity of traditional blocks for great tasting water
- FITS ALL 10" Big Blue Housing and can replace any 10" x 4.5" carbon water filter
- PROPRIETARY FIBREDYNE TECHNOLOGY combines benefits of both sediment filter and a carbon block into a single cartridge
- NSF INTERNATIONAL tested and certified for your peace of mind
- 25,000 GALLON CAPACITY. Replace every 6 months or when you notice a drop in water pressure or water quality

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Pentek |
| Part Number | 255677-43 |
| Product Dimensions | 11.76 x 11.76 x 24.77 cm; 558 g |
| Item model number | CFB-Plus10BB |
| Size | 10x4.5 Inch (Pack of 1) |
| Colour | Blue |
| Material | Polypropylene (PP) |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 558 g |

## Product Details

- **Material:** Polypropylene (PP)
- **Product dimensions:** 11.8D x 11.8W x 24.8H centimetres
- **External testing certification:** FDA
- **Product benefits:** Reduces Chlorine
- **Brand:** Pentek

## Images

![CFB-Plus10BB Pentair Big Blue Water Filter, 10-Inch Whole House Fibredyne Modified Molded Carbon Block Replacement Cartridge, 10" x 4.5", 5-10 Micron, Polypropylene - Image 1](https://m.media-amazon.com/images/I/71Y6RD09zeL.jpg)
![CFB-Plus10BB Pentair Big Blue Water Filter, 10-Inch Whole House Fibredyne Modified Molded Carbon Block Replacement Cartridge, 10" x 4.5", 5-10 Micron, Polypropylene - Image 2](https://m.media-amazon.com/images/I/61Er+FynmXL.jpg)
![CFB-Plus10BB Pentair Big Blue Water Filter, 10-Inch Whole House Fibredyne Modified Molded Carbon Block Replacement Cartridge, 10" x 4.5", 5-10 Micron, Polypropylene - Image 3](https://m.media-amazon.com/images/I/71TRt9UxpFL.jpg)
![CFB-Plus10BB Pentair Big Blue Water Filter, 10-Inch Whole House Fibredyne Modified Molded Carbon Block Replacement Cartridge, 10" x 4.5", 5-10 Micron, Polypropylene - Image 4](https://m.media-amazon.com/images/I/711TVvCQCKL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Frequently Bought Together

- Pentair Pentek CFB-Plus10BB Big Blue Carbon Water Filter, 10-Inch, Whole House Fibredyne Modified Molded Carbon Block Replacement Cartridge, 10" x 4.5", 5-10 Micron
- Pentair Pentek DGD-5005 Big Blue Water Filter, 10-Inch Whole House Sediment Filter Cartridge Replacement, Dual-Gradient Density Spun Polypropylene, 10" x 4.5", 5 Micron, Pack of 1
- Captain O-Ring - Replacement 151122 O-Rings Compatible with Pentair Pentek Big Blue Water Filters OEM Size ORing Buna-N (3 Pack)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-01-22*