--- product_id: 13613357 title: "Pentair Pentek ECP20-20BB Big Blue Sediment Water Filter" brand: "pentek" price: "€ 114.08" currency: EUR in_stock: true category: "Pentek" url: https://www.desertcart.pt/products/13613357-pentair-pentek-ecp20-20bb-big-blue-sediment-water-filter store_origin: PT region: Portugal --- # 36 sq ft pleated media 20 micron sediment capture sonically welded seam Pentair Pentek ECP20-20BB Big Blue Sediment Water Filter **Brand:** pentek **Price:** € 114.08 **Availability:** βœ… In Stock ## Summary > πŸ’§ Elevate your home’s water game with pro-level filtration power! ## Quick Answers - **What is this?** Pentair Pentek ECP20-20BB Big Blue Sediment Water Filter by pentek - **How much does it cost?** € 114.08 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/13613357-pentair-pentek-ecp20-20bb-big-blue-sediment-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 - β€’ **Seamless Efficiency:** Sonically welded overlap seam minimizes bypass for superior filtration performance. - β€’ **Effortless Compatibility:** Fits all standard 20" Big Blue housings with color-coded blue endcap for quick ID. - β€’ **Low Pressure Drop, High Flow:** Maintains strong water flow with less than 1 psi drop at 20 gpm, ensuring no compromise on water pressure. - β€’ **Precision Sediment Filtration:** Captures particles down to 20 microns for crystal-clear whole house water. - β€’ **Maximized Dirt-Holding Capacity:** 36 sq ft pleated design extends filter life and reduces replacements. ## Overview The Pentair Pentek ECP20-20BB is a premium 20-inch whole house sediment filter cartridge featuring a pleated cellulose polyester media with 36 square feet of surface area. It efficiently captures sediment down to 20 microns while maintaining high flow rates and low pressure drop. Sonically welded seams enhance filtration efficiency by reducing bypass. Designed as a drop-in replacement for standard 20" Big Blue housings, it offers durability, easy identification with a blue endcap, and a lifespan of 3-6 months, making it a trusted choice for cleaner, clearer water throughout your home. ## Description The Pentair Pentek ECP20-20BB is a 20-micron pleated sediment filter cartridge designed for whole house water filtration in standard 20" x 4.5" Big Blue housings. The filter media is constructed from a blend of resin-impregnated cellulose and polyester fibers, providing higher wet strength than standard cellulose cartridges. The pleated design delivers 36 square feet of filter surface area, extending dirt-holding capacity and filter life compared to non-pleated alternatives.The ECP20-20BB features a sonically welded overlap seam that reduces internal bypass for improved filtration efficiency. The cartridge is built around a polypropylene core for added structural strength, with polypropylene endcaps and gaskets for a secure seal. It is compatible with both chlorinated and non-chlorinated water supplies.This cartridge operates at less than 1 psi pressure drop at 20 gpm, with a temperature range of 40-125 degrees F. The blue endcap is color-coded for quick 20-micron identification during filter changes. Replace every 3-6 months or when you notice a decrease in water pressure. ## Features - REDUCES SEDIMENT AND PARTICULATES - Pleated cellulose polyester media captures dirt, sand, silt, and rust down to 20 microns while maintaining high flow rates for whole house water filtration - 36 SQUARE FEET OF FILTER MEDIA - Pleated design provides significantly more surface area than standard cartridges for extended dirt-holding capacity and longer filter life - SONICALLY WELDED FOR EFFICIENCY - Overlap seam is sonically welded to reduce internal bypass and improve filtration efficiency; resin-impregnated fibers provide higher wet strength than regular cellulose - FITS 20" BIG BLUE HOUSINGS - Drop-in replacement for any standard 20" x 4.5" Big Blue or heavy-duty filter housing; blue endcap is color-coded for easy micron identification at replacement - LOW PRESSURE DROP - Less than 1 psi at 20 gpm maintains strong water flow throughout your system; operating temperature range 40-125 degrees F; replace every 3-6 months ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0030ZL8EY | | Best Sellers Rank | #14,574 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Industrial Process Filter Cartridges | | Brand Name | Pentek | | Customer Reviews | 4.7 4.7 out of 5 stars (197) | | External Testing Certification | NSF | | Global Trade Identification Number | 00051678495438 | | Item Dimensions D x W x H | 4.5"D x 4.5"W x 20"H | | Item Type Name | Big Blue 20-Inch Sediment Water Filter, 4.5" x 20", Pleated Cellulose Polyester Cartridge, Blue End-Cap, 20 Micron | | Item Weight | 1.4 pounds | | Manufacturer | Pentair Industries | | Manufacturer Part Number | 255495-43 | | Material Type | Extruded Carbon Block | | Model Number | ECP20-20BB | | Number of Items | 1 | | Product Benefits | Removes Dust | | UPC | 051678495438 807034599889 | | Unit Count | 1 Count | ## Product Details - **External Testing Certification:** NSF - **Item Weight:** 1.4 pounds - **Material:** Extruded Carbon Block - **Product Benefits:** Removes Dust - **Product Dimensions:** 4.5"D x 4.5"W x 20"H ## Images ![Pentair Pentek ECP20-20BB Big Blue Sediment Water Filter - Image 1](https://m.media-amazon.com/images/I/61Rr3--zvkL.jpg) ![Pentair Pentek ECP20-20BB Big Blue Sediment Water Filter - Image 2](https://m.media-amazon.com/images/I/31NqKHCZrgL.jpg) ![Pentair Pentek ECP20-20BB Big Blue Sediment Water Filter - Image 3](https://m.media-amazon.com/images/I/517IL9S27DL.jpg) ![Pentair Pentek ECP20-20BB Big Blue Sediment Water Filter - Image 4](https://m.media-amazon.com/images/I/51ZrzG1K7LL.jpg) ![Pentair Pentek ECP20-20BB Big Blue Sediment Water Filter - Image 5](https://m.media-amazon.com/images/I/41GbkScSzrL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - Pentair Pentek ECP20-20BB Big Blue Sediment Water Filter, 20-Inch, Whole House Heavy Duty Pleated Cellulose Polyester Replacement Cartridge, 20" x 4.5", Blue End-Cap, 20 - Pentair Pentek NCP-20BB Big Blue Carbon Water Filter, 20-Inch, Whole House Non-Cellulose Carbon Impregnated Pleated Filter Cartridge, 20" x 4.5", 10 Micron - Captain O-Ring - Replacement 151122 O-Rings Compatible with Pentair Pentek Big Blue Water Filters OEM Size ORing Buna-N (3 Pack) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/13613357-pentair-pentek-ecp20-20bb-big-blue-sediment-water-filter](https://www.desertcart.pt/products/13613357-pentair-pentek-ecp20-20bb-big-blue-sediment-water-filter) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-11*