{"product_id":"poolpure-prb25sf-spa-filter-2-pack-replaces-unicel-c-4405-50-sq-ft-trilobal-fabric","title":"POOLPURE PRB25SF Spa Filter 2 Pack – Replaces Unicel C-4405, 50 sq ft Trilobal Fabric","description":"\u003ch2\u003eMeet the PoolPure PRB25SF Spa Filter 2 Pack\u003c\/h2\u003e\u003cp\u003eThe POOLPURE PRB25SF spa filter two-pack is designed to fit a broad range of hot tubs, offering dependable water clarity and a convenient backup option for busy seasons. With a substantial 50 sq ft filtration area, these cartridges are built to handle daily spa use and weekends away with ease, helping you maintain a crisp, inviting rinse every time you soak.\u003c\/p\u003e\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTrilobal filtration fabric provides increased surface area for dirt capture, helping water stay clear even with frequent use.\u003c\/li\u003e\n\u003cli\u003e50-micron filtration targets fine particles such as hair, dust, and sand, reducing the need for frequent water changes.\u003c\/li\u003e\n\u003cli\u003eDirt-Locking technology simplifies cleaning; trapped debris releases efficiently during rinsing, saving maintenance time.\u003c\/li\u003e\n\u003cli\u003eDurable construction uses 4 oz fabric with reinforced end caps, supporting longer life and less frequent replacements.\u003c\/li\u003e\n\u003cli\u003eNSF\/ANSI 50 safety certification from IAPMO, ensuring materials are suitable for long-term water exposure.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eReal-life use scenarios include high-traffic households, rental properties, and seasonal spa setups where clear water and reliable performance matter. The filter is compatible with several models, including Unicel C-4405 and Filbur FC-2387, making it a practical replacement option for owners seeking ease and flexibility. While results can vary with water chemistry and care routines, many users report simpler maintenance, extended cleaning intervals, and consistently crisp water.\u003c\/p\u003e\u003ch3\u003eDesign details that matter\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDimensions: length 6 5\/8 inches; outer diameter 5 inches; top and bottom openings 2 1\/8 inches; filtration area 50 sq ft.\u003c\/li\u003e\n\u003cli\u003eTrilobal fibers create durable, three-dimensional filtration that stands up to regular spa use.\u003c\/li\u003e\n\u003cli\u003ePatented dirt-locking structure captures debris and simplifies rinsing for a thorough clean.\u003c\/li\u003e\n\u003cli\u003e50-micron filtration layer provides strong fine-particle control to support clearer spa water over time.\u003c\/li\u003e\n\u003cli\u003eHeavy-duty construction with reinforced end caps enhances longevity and value.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eChoosing POOLPURE means considering a well-rounded approach to spa water care. The combination of efficient filtration, durable build, and practical design aims to reduce upkeep while supporting a pleasant spa experience. This two-pack format also offers rotation options and backup readiness during peak seasons.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which models does the POOLPURE PRB25SF spa filter replace?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It is a compatible replacement for Unicel C-4405, Filbur FC-2387, Marquis 20342, and other common numbers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What filtration and durability benefits does this filter offer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Trilobal fabric increases dirt adsorption; a 50-micron layer captures fine particles; Dirt-Locking tech eases rinsing and the 4 oz fabric enhances durability.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"POOLPURE","offers":[{"title":"Default Title","offer_id":45788247949498,"sku":"B08PZ8DFH2","price":105.8,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/poolpure-prb25sf-spa-filter-packaging.jpg?v=1776501456","url":"https:\/\/gardencanada.ca\/products\/poolpure-prb25sf-spa-filter-2-pack-replaces-unicel-c-4405-50-sq-ft-trilobal-fabric","provider":"Garden Canada","version":"1.0","type":"link"}