---
product_id: 680850739
title: "Pentair GAC-BB Big Blue Carbon Water Filter, 10-Inch, Whole House Heavy Duty Granular Activated Carbon (GAC) Replacement Cartridge, 10\" x 4.5\", Pack of 2"
brand: "pentek"
price: "₩393302"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/680850739-pentair-gac-bb-big-blue-carbon-water-filter-10-inch
store_origin: KR
region: South Korea
---

# 12,500 gallon capacity Fits all 10" Big Blue housings NSF certified for safety Pentair GAC-BB Big Blue Carbon Water Filter, 10-Inch, Whole House Heavy Duty Granular Activated Carbon (GAC) Replacement Cartridge, 10" x 4.5", Pack of 2

**Brand:** pentek
**Price:** ₩393302
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your hydration game with every drop—because your home deserves premium purity!

## Quick Answers

- **What is this?** Pentair GAC-BB Big Blue Carbon Water Filter, 10-Inch, Whole House Heavy Duty Granular Activated Carbon (GAC) Replacement Cartridge, 10" x 4.5", Pack of 2 by pentek
- **How much does it cost?** ₩393302 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/680850739-pentair-gac-bb-big-blue-carbon-water-filter-10-inch)

## 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

- • **Advanced Carbon Tech:** Granular Activated Carbon maximizes contaminant adsorption for superior filtration
- • **Clean & Clear Every Drop:** Built-in post-filter reduces carbon fines and suspended particles for pristine water
- • **Long-Lasting Performance:** Filters up to 12,500 gallons—replace only every 3 months
- • **Pure Taste, Zero Compromise:** Effectively eliminates chlorine taste & odors for crisp, clean water
- • **Universal Fit, Ultimate Convenience:** Compatible with all 10" Pentair Big Blue and similar heavy-duty housings

## Overview

The Pentek Pentair GAC-BB Big Blue Carbon Water Filter is a heavy-duty 10" granular activated carbon replacement cartridge designed for whole-house filtration. Certified by NSF, it effectively reduces chlorine taste and odors, fits all standard 10" Big Blue housings, and filters up to 12,500 gallons before replacement. Its innovative design includes a post-filter to minimize carbon fines, ensuring consistently clean, great-tasting water throughout your home.

## Description

Pentair Pentek GAC Series Cartridges effectively reduce unwanted tastes and odors, including chlorine taste & odor from your drinking water. They are designed to allow maximum contact between the water and carbon, ensuring optimal adsorption. The construction of the cartridge allows water to enter at one end and pass through the entire length of the carbon bed before exiting the other end of the cartridge, while an internal expansion pad minimizes channeling or bypass. Before the water exits the cartridge, a post-filter helps reduce carbon fines and other suspended particles from the filtered water. The post-filter is permanently fastened to an innovative support basket ensuring that it is firmly se d and eliminating any potential for bypass. GAC Series Cartridges are available in a variety of sizes and flow rates, and effectively provide good general-purpose drinking water filtration.

## Features

- EFFECTIVE REDUCTION OF BAD TASTE & ODORS to provide good general-purpose drinking water
- FITS ALL 10" Pentair Pentek Big Blue or other 10" heavy duty housings and can replace any 10" x 4.5" carbon filter cartridge
- POST-FILTER HELPS REDUCE CARBON FINES and other suspended particles from the filtered water
- NSF INTERNATIONAL tested and certified for your peace of mind
- 12,500 GALLON CAPACITY. Replace every three months or when you notice a drop in water pressure or water quality

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Pentek |
| Model Number | 155153-44 |
| Product Dimensions | 11.43 x 11.43 x 25.4 cm; 2.27 kg |
| Material | Carbon Fiber |
| Item Weight | 2.27 Kilograms |

## Product Details

- **Material:** Carbon Fiber
- **Product dimensions:** 11.4D x 11.4W x 25.4H centimeters
- **Item weight:** 2.27 kg
- **External testing certification:** NSF
- **Product benefits:** Removes bad tastes, odors, and heavy metals for better-tasting water

## Images

![Pentair GAC-BB Big Blue Carbon Water Filter, 10-Inch, Whole House Heavy Duty Granular Activated Carbon (GAC) Replacement Cartridge, 10" x 4.5", Pack of 2 - Image 1](https://m.media-amazon.com/images/I/71w3138zHBL.jpg)

## Available Options

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

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.kr/products/680850739-pentair-gac-bb-big-blue-carbon-water-filter-10-inch](https://www.desertcart.kr/products/680850739-pentair-gac-bb-big-blue-carbon-water-filter-10-inch)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-29*