{"product_id":"hf6430-01-advanced-spa-filter-cartridge-replacement-for-pleatco-pwk30-unicel-c-6430-filbur-fc-3915-watkins-hot-spring-spas-1","title":"HF643001 Advanced Spa Filter Cartridge Replacement For PWK30 C6430 FC3915","description":"\u003cdiv\u003e\n\u003ch1\u003eHF643001 Advanced Spa Filter Cartridge Replacement For PWK30 C6430 FC3915\u003c\/h1\u003e\n\u003cp\u003eHF643001 is a direct, drop-in replacement cartridge designed to fit spa housings that use PWK30, C6430, and FC3915 media. Made in the USA, it features Hurricane’s exclusive turquoise end caps and a precise 10.5-inch length with a 5.875-inch outer diameter to ensure a snug, standard-fit in compatible filters.\u003c\/p\u003e \u003cspan class=\"citation\"\u003e \u003c\/span\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eExact compatibility: Replaces Pleatco PWK30-M, Unicel C-6430RA, Filbur FC-3915-M, and Watkins Hot Spring Spas. \u003cspan class=\"citation\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003ePrecise dimensions: Length 10.5 inches; outer diameter 5.875 inches; top and bottom holes 1.9375 inches. \u003cspan class=\"citation\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced point-bond media: Tightens filtration compared with trilobal or classic nonwoven media for cleaner water. \u003cspan class=\"citation\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eTurquoise end caps: Exclusive color cue signals premium build and reliable performance. \u003cspan class=\"citation\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eDurability and savings: Longer life and easier cleaning reduce seasonal filter costs and pump wear. \u003cspan class=\"citation\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eMade in the USA: Hurricane maintains domestic production and accessible support for faster service. \u003cspan class=\"citation\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFinal Thoughts\u003c\/h2\u003e\n\u003cp\u003eHF643001 delivers dependable filtration for hot tubs using PWK30, C6430RA, or FC3915 cartridges, with proven compatibility and robust media. Clearer water, fewer filter changes, and easier maintenance are within reach—add this reliable replacement to your cart today. \u003cspan class=\"citation\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Hurricane Pool Filters","offers":[{"title":"Default Title","offer_id":52023975051581,"sku":"HF6430-01","price":28.59,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/3611\/6541\/files\/HF6430-01_17719f1e-fbd8-4cc4-a1dc-8bd331d415a6.jpg?v=1784876715","url":"https:\/\/www.duckiespoolsupply.com\/products\/hf6430-01-advanced-spa-filter-cartridge-replacement-for-pleatco-pwk30-unicel-c-6430-filbur-fc-3915-watkins-hot-spring-spas-1","provider":"Duckies Pool Supply","version":"1.0","type":"link"}