{"product_id":"proaqua-pa-1545-filter-cartridge","title":"ProAqua PA-1545 Filter Cartridge","description":"\u003cp\u003eThe ProAqua filter cartridge PA-1545 fits in select hot tubs as well as several Pentair and Waterway brand pool filters. For optimal fit and performance, verify that this filter cartridge matches the dimensions of the old filter in your your hot tub or pool filter.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFilter details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProAqua P\/N: PA-1545\u003c\/li\u003e\n\u003cli\u003eDiameter: 5-5\/16\"\u003c\/li\u003e\n\u003cli\u003eLength: 10-1\/8\"\u003c\/li\u003e\n\u003cli\u003eTop: 2-1\/8\" Open\u003c\/li\u003e\n\u003cli\u003eBottom: 2-1\/8\" Open\u003c\/li\u003e\n\u003cli\u003eMedia: 45 sq.ft.\u003c\/li\u003e\n\u003cli\u003eFilter Media: 3oz \u003c\/li\u003e\n\u003cli\u003ePleat count: 230\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\u003ePleatco PLB50\u003c\/li\u003e\n\u003cli\u003eFilbur FC-2970\u003c\/li\u003e\n\u003cli\u003eMaster Deluxe M50451\u003c\/li\u003e\n\u003cli\u003ePentair R173584\u003c\/li\u003e\n\u003cli\u003ePentair 173584\u003c\/li\u003e\n\u003cli\u003eWaterway 817-0014\u003c\/li\u003e\n\u003cli\u003eUnicel C-5345\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow long should ProAqua filter cartridge filters last? \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhile most pool and filters need to be changed every six to twelve months, ProAqua brand filters are made with premium filtration media that delivers 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":"ProAqua","offers":[{"title":"Default Title","offer_id":44012878561349,"sku":"PA-1545","price":44.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/1134\/2405\/files\/PA-1545__00611.1720449326.600.600.jpg?v=1763599114","url":"https:\/\/poolandhottubdepot.myshopify.com\/products\/proaqua-pa-1545-filter-cartridge","provider":"Pool \u0026 Hot Tub Depot","version":"1.0","type":"link"}