{"product_id":"pleatco-advanced-spa-filter","title":"35 Sq. Ft. Rainbow DSF35 Spa Filter Pair | Pleatco","description":"\u003cp\u003eThis Pleatco replacement spa filter pair belongs to the Rainbow DSF35 system series. The set includes two cartridges for compatible stacked-filter applications, typically used in older hot tub models with a front-access skimmer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note: Price is for two filters, sold as a pair.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEach cartridge measures 4-15\/16 inches in diameter and 4-5\/8 inches long, with a 2-1\/8-inch opening at both ends. Before ordering, compare the dimensions, openings and stacked arrangement with your existing filters to confirm the correct fit.\u003c\/p\u003e\n\u003ch3\u003eFilter details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSystem series: Rainbow DSF35.\u003c\/li\u003e\n\u003cli\u003eBrand: Pleatco.\u003c\/li\u003e\n\u003cli\u003eSupplied quantity: two filters, sold as a pair.\u003c\/li\u003e\n\u003cli\u003eFilter media area: 35 square feet for the pair.\u003c\/li\u003e\n\u003cli\u003eCartridge diameter: 4-15\/16 inches.\u003c\/li\u003e\n\u003cli\u003eCartridge length: 4-5\/8 inches.\u003c\/li\u003e\n\u003cli\u003eTop opening: 2-1\/8 inches.\u003c\/li\u003e\n\u003cli\u003eBottom opening: 2-1\/8 inches.\u003c\/li\u003e\n\u003cli\u003eFilter media: premium.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eModel and cross-references\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePleatco pair reference: PRB17.5SF-JH-PAIR.\u003c\/li\u003e\n\u003cli\u003eProAqua cross-reference P\/A: PA-1517.\u003c\/li\u003e\n\u003cli\u003eFilbur FC-2386.\u003c\/li\u003e\n\u003cli\u003eMaster Deluxe M40352.\u003c\/li\u003e\n\u003cli\u003eUnicel C-4401, single cartridge reference; M-4302, pair reference.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCheck both cartridges in your current setup before purchasing. Confirm the cartridge size and filter arrangement as well as the system series.\u003c\/p\u003e","brand":"Aqua Spa \u0026 Pool Supply","offers":[{"title":"Default Title","offer_id":67670885400826,"sku":"PRB175SFJHPAIR","price":57.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/8831\/7434\/files\/PleatcoAdvancedspafilter.png?v=1791988474","url":"https:\/\/shop.smlentertainment.com\/products\/pleatco-advanced-spa-filter","provider":"SML Entertainment","version":"1.0","type":"link"}