{"product_id":"poolpure-6541-397-spa-filter-cartridge-for-sundance-880-series-2009-2023-outer-6473-165-inner-6473-164","title":"POOLPURE 6541-397 Spa Filter Cartridge for Sundance 880 Series (2009–2023) – Outer 6473-165 + Inner 6473-164","description":"\u003ch2\u003ePremium filtration for your Sundance spa\u003c\/h2\u003e\u003cp\u003ePOOlPURE 6541-397 spa filter cartridge is NSF\/ANSI 50 certified and IAPMO tested, offering dependable filtration for your spa sessions. This certification signals rigorous safety and quality standards, helping you enjoy clear water with less worry.\u003c\/p\u003e\u003cp\u003eDesigned to fit the Sundance Spa 880 Series from 2009 through 2023, the 6541-397 set includes both the outer filter 6473-165 and the inner filter 6473-164. Important compatibility notes: it is not compatible with 2024+ Sundance 880\/980 spas, so please verify your model and measure dimensions before purchasing.\u003c\/p\u003e\u003ch3\u003eWhat makes this filter set perform\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDirt-Locking Technology with trilobal three-leaf fabric captures more debris—hair, leaves, dust, sediment, and fine particles—protecting your pump and helping water stay clearer during long soaks.\u003c\/li\u003e\n\u003cli\u003e80 square feet of filtration area provides substantial dirt-holding capacity and steady flow for uninterrupted spa enjoyment.\u003c\/li\u003e\n\u003cli\u003eTrilobal fabric design releases impurities up to 50% faster during rinsing, making maintenance quicker and less disruptive to your routine.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMaintenance is straightforward: rinse regularly and clean monthly for optimal performance. The end caps are high-strength and chlorine-resistant, built to withstand repeated cleanings and extended use. Note: this cartridge is not designed for backwashing; attempting backwashing may cause cracks or permanent damage.\u003c\/p\u003e\u003ch3\u003eWhy pool owners choose POOLPURE\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTrusted by over 5 million pool and spa owners worldwide for dependable filtration and long-lasting performance.\u003c\/li\u003e\n\u003cli\u003eReal-world testing and visibility in media coverage, including features with Olympic athletes, underscore a commitment to reliable water quality.\u003c\/li\u003e\n\u003cli\u003ePHTA Member status reflects adherence to industry standards for superior filtration and water clarity.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat’s included and compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOuter filter 6473-165 and inner filter 6473-164 are included with the 6541-397 set.\u003c\/li\u003e\n\u003cli\u003eCompatibility covers Sundance Spa 880 Series (2009–2023) and related part numbers; verify model and dimensions before purchase.\u003c\/li\u003e\n\u003cli\u003eNot compatible with 2024+ Sundance 880\/980 spas; measure and confirm your system before buying.\u003c\/li\u003e\n\u003c\/ul\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: Will the POOLPURE 6541-397 work with all Sundance 880 Series spa models?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits Sundance 880 Series (2009–2023) and related part numbers; please verify your model and dimensions before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is backwashing recommended for this filter cartridge?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. This cartridge is not designed for backwashing; rinsing and regular cleaning help maintain performance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"POOLPURE","offers":[{"title":"Default Title","offer_id":48214589407476,"sku":"B08QCPRDYC","price":109.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/poolpure-6541-397-outer-filter-6473-165.jpg?v=1778519739","url":"https:\/\/www.cerapatiogarden.com\/products\/poolpure-6541-397-spa-filter-cartridge-for-sundance-880-series-2009-2023-outer-6473-165-inner-6473-164","provider":"Cera Garden","version":"1.0","type":"link"}