{"product_id":"poolpure-c-7375-spa-filter-75-sq-ft-replacement-for-pcd75n-unicel-c-7375-filbur-fc-3964","title":"POOLPURE C-7375 Spa Filter – 75 sq ft Replacement for PCD75N, Unicel C-7375, Filbur FC-3964","description":"\u003ch2\u003eCrystal-clear spa water with a trusted replacement\u003c\/h2\u003e\n\u003cp\u003eUpgrade your hot tub filtration with the POOLPURE C-7375 Spa Filter. This 75 sq ft cartridge is designed to stand in for several popular models, delivering reliable filtration for spa pools and ensuring consistent clarity between cleanings.\u003c\/p\u003e\n\u003ch3\u003eCompatibility and certification\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with common replacements such as CD75N, Unicel C-7375, Filbur FC-3964, 1019301, AK-60032, APCC7500, 17543, and PCD75-N.\u003c\/li\u003e\n  \u003cli\u003eThis is a compatible replacement; original manufacturer names are for reference only, with POOLPURE standing as an independent brand.\u003c\/li\u003e\n  \u003cli\u003ePHTA member and NSF\/ANSI 50 certified, with IAPMO testing to support safe materials and dependable filtration.\u003c\/li\u003e\n  \u003cli\u003eWidely trusted by pool owners and featured in sports and media settings, underscoring its proven performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerformance and filtration technology\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDirt-Locking filtration fabric delivers high debris capture, helping keep water salon-bright and easy to maintain.\u003c\/li\u003e\n  \u003cli\u003eFiltration precision up to 50 microns targets hair, leaves, dust, sediment, and sand, contributing to a cleaner spa experience.\u003c\/li\u003e\n  \u003cli\u003e3x debris capture compared with standard filters, offering enhanced protection for your spa circulation system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDurability, maintenance, and lifespan\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e25% thicker filtration fabric and chlorine-resistant end caps contribute to stronger durability and resilience in typical spa environments.\u003c\/li\u003e\n  \u003cli\u003eAverage service life can extend by 20–30% vs standard cartridges, helping many users reduce replacement frequency.\u003c\/li\u003e\n  \u003cli\u003eEasy maintenance with an enhanced grip handle for straightforward installation and removal; monthly cleaning is recommended for optimal performance.\u003c\/li\u003e\n  \u003cli\u003eImportant note: not designed for backwashing—backwashing may cause cracks or permanent damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eUsage notes and benefits\u003c\/h3\u003e\n\u003cp\u003eDesigned to fit a range of spa systems while maintaining high filtration standards, the POOLPURE C-7375 offers a practical balance of performance, durability, and value. While results can vary with use, users often notice clearer water and easier maintenance when pairing this filter with regular spa care routines.\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: Is the POOLPURE C-7375 compatible with my spa models?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It replaces CD75N, Unicel C-7375, Filbur FC-3964, and other listed numbers; confirm your exact cartridge size before purchasing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I maintain the C-7375 for best results?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Rinse monthly, avoid backwashing, and clean with gentle water; the thicker fabric supports longer life.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"POOLPURE","offers":[{"title":"Default Title","offer_id":48212996325620,"sku":"B08PZ6YM6Z","price":53.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/poolpure-c-7375-spa-filter-side-view.jpg?v=1778454978","url":"https:\/\/www.cerapatiogarden.com\/products\/poolpure-c-7375-spa-filter-75-sq-ft-replacement-for-pcd75n-unicel-c-7375-filbur-fc-3964","provider":"Cera Garden","version":"1.0","type":"link"}