{"product_id":"pro-filter-cartridge-combo-2-pack","title":"Pro Filter Cartridge | Combo | 2-Pack","description":"\u003cp\u003eReplace both filters at once with this 2-pack of combo pro-filter cartridges for Arctic Spas Custom series hot tubs (2020 and newer). Combo cartridges use a multi-media design that targets a wider range of particles and contaminants than single-method filters, helping reduce chemical demand and extend time between water changes.\u003c\/p\u003e\n\u003cp\u003eSwapping both cartridges at the same time ensures even filtration across your spa's system. The 2-pack also offers better value per cartridge compared to buying singles. Fits the factory pro-filter housing with no adapters needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-semibold\"\u003eFits:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAll 2020+ Arctic Spas Custom series models with pro-filter system\u003cbr\u003e\u003cstrong class=\"font-semibold\"\u003eIncludes:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2 combo pro-filter cartridges\u003cbr\u003e\u003cstrong class=\"font-semibold\"\u003eReplacement interval:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEvery 4–8 months depending on usage and water conditions\u003cbr\u003e\u003cstrong class=\"font-semibold\"\u003eSave:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBetter value compared to buying two singles separately\u003c\/p\u003e","brand":"Arctic Spas Ontario","offers":[{"title":"Default Title","offer_id":51103759860007,"sku":"PRT-900107-2","price":139.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1490\/9756\/files\/Combo1__99794_3fb92730-1fd3-40b5-be82-dfad9558dad7.jpg?v=1772666766","url":"https:\/\/arcticspasontario.com\/products\/pro-filter-cartridge-combo-2-pack","provider":"Arctic Spas Ontario","version":"1.0","type":"link"}