---
product_id: 416998403
title: "Pentair Pentek GS-10RO-B Carbon Water Filter, 10\" In-Line Granular Activated Carbon Cartridge, 1/4\" NPT, For Use in Pentair Pentek GRO-2550 Reverse Osmosis Drinking Water System"
brand: "pentek"
price: "€ 52.07"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/416998403-pentair-pentek-gs-10ro-b-carbon-water-filter-10-in
store_origin: SK
region: Slovakia
---

# 3,300 gallons 10" filter 1/4" NPT ports Pentair Pentek GS-10RO-B Carbon Water Filter, 10" In-Line Granular Activated Carbon Cartridge, 1/4" NPT, For Use in Pentair Pentek GRO-2550 Reverse Osmosis Drinking Water System

**Brand:** pentek
**Price:** € 52.07
**Availability:** ✅ In Stock

## Summary

> 💦 Sip Smart, Live Fresh!

## Quick Answers

- **What is this?** Pentair Pentek GS-10RO-B Carbon Water Filter, 10" In-Line Granular Activated Carbon Cartridge, 1/4" NPT, For Use in Pentair Pentek GRO-2550 Reverse Osmosis Drinking Water System by pentek
- **How much does it cost?** € 52.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/416998403-pentair-pentek-gs-10ro-b-carbon-water-filter-10-in)

## 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 Filtration:** Water-washed coconut shell carbon media reduces contaminants to 5 microns.
- • **Transform Your Water:** Experience crisp, clean hydration with every sip!
- • **Effortless Installation:** Convenient 1/4" NPT ports make setup a breeze.
- • **Long-Lasting Performance:** Enjoy up to 3,300 gallons or 12 months of pure water.
- • **Perfect for All Settings:** Ideal for RVs, marine systems, and home use.

## Overview

The Pentair Pentek GS-10RO-B is a 10" in-line granular activated carbon cartridge designed for the Pentair Pentek GRO-2550 Reverse Osmosis Drinking Water System. It features 1/4" NPT-female ports for easy installation, utilizes long-lasting coconut shell carbon media to effectively reduce contaminants down to 5 microns, and offers a service life of up to 3,300 gallons or 12 months.

## Description

Pentair Pentek GS-10RO-B Carbon Water Filter, 10" In-Line Granular Activated Carbon Cartridge, 1/4" NPT, For Use in Pentair Pentek GRO-2550 Reverse Osmosis Drinking Water System

## Features

- EASY-TO-INSTALL AND HIGHLY EFFECTIVE 10" In-line filter reduces chlorine, odor and taste, providing you crisp, clean and safe drinking water
- IDEAL POST-FILTER for use in the Pentair Pentek GRO-2550 Reverse Osmosis Drinking Water System
- CONVENIENT 1/4" NPT-Female ports for installation in any RV or Marine plumbing system
- LONG LIFE WATER-WASHED COCONUT SHELL CARBON MEDIA reduces contaminants down to 5 micron
- 3,300 GALLON OR 12 MONTH SERVICE LIFE

## Product Details

- **Material:** Carbon,Coconut Shell,Activated Carbon
- **Product Benefits:** Removes Pollutants
- **Brand:** Pentek
- **UPC:** 051678520055
- **Unit Count:** 1.0 Count

## Images

![Pentair Pentek GS-10RO-B Carbon Water Filter, 10" In-Line Granular Activated Carbon Cartridge, 1/4" NPT, For Use in Pentair Pentek GRO-2550 Reverse Osmosis Drinking Water System - Image 1](https://m.media-amazon.com/images/I/21FEhptEjvL.jpg)

## Frequently Bought Together

- Pentair Pentek GS-10RO-B Carbon Water Filter, 10" In-Line Granular Activated Carbon Cartridge, 1/4" NPT, For Use in Pentair Pentek GRO-2550 Reverse Osmosis Drinking Water System
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**Shop now:** [https://www.desertcart.sk/products/416998403-pentair-pentek-gs-10ro-b-carbon-water-filter-10-in](https://www.desertcart.sk/products/416998403-pentair-pentek-gs-10ro-b-carbon-water-filter-10-in)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-20*