{"product_id":"unicel-c-7375-filter-for-caldera-spas-73531","title":"Unicel C-7375 Filter For Caldera Spas 73531","description":"\u003cp\u003eThe Unicel C-7375 hot tub filter is a compatible replacement for the Caldera Spas 73531 and 1019301 filters. This filter fits various Caldera Spas models. For optimal fit and performance, verify that this filter cartridge matches the dimensions of the old filter in your spa.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFilter details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUnicel Part no: C-7375\u003c\/li\u003e\n\u003cli\u003eDiameter: 7\"\u003c\/li\u003e\n\u003cli\u003eLength: 14-3\/4\"\u003c\/li\u003e\n\u003cli\u003eTop: Handle\u003c\/li\u003e\n\u003cli\u003eBottom: 2-11\/16\" Open\u003c\/li\u003e\n\u003cli\u003eMedia: 75 sq.ft.\u003c\/li\u003e\n\u003cli\u003eFilter Media: 3oz Reemay\u003c\/li\u003e\n\u003cli\u003ePleat count: 216\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCompatible replacement for:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCaldera 1019301\u003c\/li\u003e\n\u003cli\u003eCaldera 73531\u003c\/li\u003e\n\u003cli\u003ePleatco PCDN75N\u003c\/li\u003e\n\u003cli\u003eFilbur FC-3964\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow long should Unicel pool and hot tub filters last? \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile most hot tub filters need to be changed every six to twelve months, Unicel brand filters are made with REEMAY premium trilobal filtration media that delivers 45% more surface area over standard rounded filter fibres and can last up to 18 months or more, depending on your level of hot tub use and filter cleaning routine.\u003c\/p\u003e","brand":"Unicel","offers":[{"title":"Default Title","offer_id":44012276711493,"sku":"C-7375","price":108.29,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/1134\/2405\/files\/7375__47057.1699616799.600.600.jpg?v=1763590239","url":"https:\/\/poolandhottubdepot.com\/products\/unicel-c-7375-filter-for-caldera-spas-73531","provider":"Pool \u0026 Hot Tub Depot","version":"1.0","type":"link"}