{"product_id":"hd10-20-pr-pentek-1-20-big-blue-filter-housing-pr-150233","title":"Pentek 1-inch Big Blue #20 Filter Housing — HD10-20-PR, Pentek 1\" #20 Big Blue Filter Housing PR, 150233","description":"\u003cp\u003e\u003cstrong\u003eDurable Pentek 1\" #20 Big Blue Filter Housing for Reliable Water Filtration\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned to enhance your water filtration system, the HD10-20-PR Pentek 1\" #20 Big Blue Filter Housing offers a dependable and efficient solution for housing your filter cartridges. This robust filter housing protects your water system from sediment and contaminants, ensuring consistent water quality. Ideal for use in residential and light commercial water treatment setups, it combines reliable construction with easy maintenance for long-lasting performance.\u003c\/p\u003e\n\n\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eProtects your filtration system from sediment buildup and debris\u003c\/li\u003e\n  \u003cli\u003eSupports standard #20 Big Blue filter cartridges for versatile filtration options\u003c\/li\u003e\n  \u003cli\u003eDurable construction designed to withstand high water pressure and daily use\u003c\/li\u003e\n  \u003cli\u003eEasy to install and maintain, reducing downtime and service hassle\u003c\/li\u003e\n  \u003cli\u003e1\" inlet\/outlet size fits most residential and commercial water systems\u003c\/li\u003e\n  \u003cli\u003eCompatible with a wide range of water softening and filtration components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow It Works\u003c\/h2\u003e\n\u003cp\u003eThe HD10-20-PR housing acts as a protective shell for your filter cartridge, securely holding it in place while allowing water to flow through the filtration media. Water enters through the 1\" inlet, passes through the filter cartridge inside the housing, and exits purified and free from sediment and particulate matter. This process safeguards downstream equipment, such as water softeners and reverse osmosis systems, by preventing clogging and damage.\u003c\/p\u003e\n\u003cp\u003eIts sturdy design ensures a tight seal to prevent leaks, while the Big Blue size accommodates larger filter cartridges, increasing filtration capacity and extending filter life.\u003c\/p\u003e\n\n\u003ch2\u003eWhat to Expect\u003c\/h2\u003e\n\u003cp\u003eOnce installed, you will immediately notice clearer water as sediment and larger particles are effectively trapped by the filter cartridge housed within the Pentek unit. Over the first few days and weeks, your system will experience improved flow rates and reduced strain on connected components.\u003c\/p\u003e\n\u003cp\u003eWith routine cartridge replacement, the housing provides long-term reliability and performance. Its durable build minimizes maintenance needs and helps maintain consistent filtration quality over time.\u003c\/p\u003e\n\n\u003ch2\u003eWhat’s Inside\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eHeavy-duty Polypropylene Housing – Ensures durability and resistance to corrosion\u003c\/li\u003e\n  \u003cli\u003e1\" NPT Inlet\/Outlet Ports – Provides secure connection to standard plumbing systems\u003c\/li\u003e\n  \u003cli\u003eO-ring Seal – Creates a watertight barrier to prevent leaks during operation\u003c\/li\u003e\n  \u003cli\u003eFilter Cartridge Chamber – Designed to accommodate #20 Big Blue cartridges for effective filtration\u003c\/li\u003e\n  \u003cli\u003ePressure Relief Button – Allows safe and easy pressure release before filter changes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003col\u003e\n  \u003cli\u003eTurn off your water supply before starting installation or maintenance.\u003c\/li\u003e\n  \u003cli\u003eUnscrew the housing using a filter wrench, and carefully remove the old cartridge.\u003c\/li\u003e\n  \u003cli\u003eInsert a new #20 Big Blue filter cartridge into the housing chamber.\u003c\/li\u003e\n  \u003cli\u003eInspect and lubricate the O-ring seal to ensure a tight, leak-free fit.\u003c\/li\u003e\n  \u003cli\u003eScrew the housing back onto the head assembly securely but avoid overtightening.\u003c\/li\u003e\n  \u003cli\u003eTurn the water supply back on and check for leaks around the housing.\u003c\/li\u003e\n  \u003cli\u003eUse the pressure relief button to release any trapped air if needed.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eWhy Choose This Product\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eConstructed from high-quality materials for long-term durability and resistance to wear\u003c\/li\u003e\n  \u003cli\u003eOffered by Water Softener Plus, a trusted name in water treatment components\u003c\/li\u003e\n  \u003cli\u003eDesigned specifically to fit and optimize #20 Big Blue filter cartridges\u003c\/li\u003e\n  \u003cli\u003eCompatible with various water softening and filtration systems for flexible use\u003c\/li\u003e\n  \u003cli\u003eBalances strong performance with easy maintenance to reduce downtime\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFAQ \u0026amp; Safety\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this filter housing compatible with all #20 Big Blue cartridges?\u003c\/strong\u003e\u003cbr\u003eYes, it is designed to fit standard #20 Big Blue filter cartridges commonly used in residential and light commercial systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow often should I replace the filter cartridge inside this housing?\u003c\/strong\u003e\u003cbr\u003eReplacement frequency depends on water quality and usage but generally every 3 to 6 months is recommended for optimal performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this housing handle high water pressure?\u003c\/strong\u003e\u003cbr\u003eYes, it is built to withstand typical residential and commercial water pressures safely.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs professional installation required?\u003c\/strong\u003e\u003cbr\u003eWhile many users install it themselves, professional installation is advised if you are unfamiliar with plumbing systems to ensure proper setup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I safely release pressure before changing the filter?\u003c\/strong\u003e\u003cbr\u003eUse the built-in pressure relief button to safely release trapped water pressure before unscrewing the housing.\u003c\/p\u003e\n\n\u003cp\u003eUpgrade your system reliability today—add this component to your cart and keep your water flowing clean and consistent.\u003c\/p\u003e","brand":"Pentek","offers":[{"title":"Default Title","offer_id":44819839057973,"sku":"780851339151","price":105.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/4950\/2261\/files\/hd10-20-pr.jpg?v=1764175369","url":"https:\/\/watersoftenerplus.com\/fr-am\/products\/hd10-20-pr-pentek-1-20-big-blue-filter-housing-pr-150233","provider":"Water Softener Plus","version":"1.0","type":"link"}