---
product_id: 3924265
title: "Pentair Pentek EPM-20BB Big Blue Carbon Water Filter"
brand: "pentek"
price: "1106 Lei"
currency: RON
in_stock: true
category: "Pentek"
url: https://www.desertcart.ro/products/3924265-pentair-pentek-epm-20bb-big-blue-carbon-water-filter
store_origin: RO
region: Romania
---

# High porosity design for low pressure drop 30,000 gal capacity Fits all 20" Big Blue housings Pentair Pentek EPM-20BB Big Blue Carbon Water Filter

**Brand:** pentek
**Price:** 1106 Lei
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your water game — because your home deserves the purest flow.

## Quick Answers

- **What is this?** Pentair Pentek EPM-20BB Big Blue Carbon Water Filter by pentek
- **How much does it cost?** 1106 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/3924265-pentair-pentek-epm-20bb-big-blue-carbon-water-filter)

## 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

- • **Certified Peace of Mind:** NSF and ANSI tested to ensure top-tier water quality and safety you can trust.
- • **Engineered for Efficiency:** High porosity design prevents clogging and maintains optimal water flow with minimal pressure loss.
- • **Universal Fit, Zero Hassle:** Seamlessly replaces any 20" x 4.5" carbon block filter in Big Blue and heavy-duty housings.
- • **Breathe Easy, Sip Confidently:** Economical carbon block reduces chlorine taste, odor, and sediment for pure, refreshing water.
- • **Endless Freshness, Every Drop:** 30,000-gallon filtration capacity keeps your whole house water crisp and clean for up to 6 months.

## Overview

The Pentair Pentek EPM-20BB is a 20-inch whole house carbon block water filter cartridge designed to reduce chlorine taste, odor, and sediment. Featuring a high porosity design for low pressure drop and a 30,000-gallon capacity, it fits all standard 20" Big Blue housings. NSF and ANSI certified, this economical filter ensures long-lasting, clean water for up to 6 months.

## Description

Pentair Pentek EPM Series Cartridges are a modified version of our EP Series Cartridge. An economical price makes this cartridge suitable for taste, odor and chlorine taste & odor reduction, as well as sediment filtration. EPM Series Cartridges are manufactured using a process that yields a cartridge with a nominal 10 filtration rating, high porosity and chlorine taste & odor reduction. The high porosity design helps the cartridge from plugging before its adsorption capability is exhausted, maximizing the utilization of the carbon while maintaining low pressure drop. These cartridges are protected by an outer wrap designed to significantly increase the useful life of the cartridge by trapping sediment that typically plugs carbon block cartridges.

## 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
- HIGH POROSITY DESIGN helps plugging, maximizing utilization while maintaining low pressure drop
- NSF INTERNATIONAL tested and certified for your peace of mind
- 30,000 GALLON CAPACITY. Replace every 6 months or when you notice a drop in water pressure or water quality

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003151118 |
| Best Sellers Rank | #21,377 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #147 in Replacement Under-Sink Water Filters |
| Brand Name | Pentek |
| Customer Reviews | 4.5 4.5 out of 5 stars (473) |
| External Testing Certification | NSF, ANSI |
| Global Trade Identification Number | 00051678783436 |
| Item Dimensions D x W x H | 5"D x 25"W x 5"H |
| Item Type Name | Carbon Block Filter Cartridge |
| Item Weight | 2.9 kg |
| Manufacturer | Pentair Industries |
| Manufacturer Part Number | 155783-43 |
| Material Type | Extruded Carbon Block |
| Model Number | EPM-20BB |
| Number of Items | 1 |
| Product Benefits | Reduces Chlorine |
| Set Name | No Set |
| UPC | 051678783436 |
| Unit Count | 1 Count |

## Product Details

- **External Testing Certification:** NSF, ANSI
- **Item Weight:** 2.9 kg
- **Material:** Extruded Carbon Block
- **Product Benefits:** Reduces Chlorine
- **Product Dimensions:** 5"D x 25"W x 5"H

## Images

![Pentair Pentek EPM-20BB Big Blue Carbon Water Filter - Image 1](https://m.media-amazon.com/images/I/61Ovv-fVuiL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.ro/products/3924265-pentair-pentek-epm-20bb-big-blue-carbon-water-filter](https://www.desertcart.ro/products/3924265-pentair-pentek-epm-20bb-big-blue-carbon-water-filter)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-09-11*