{"product_id":"pentair-system-3-inner-cartridge-25021-0202s","title":"Pentair System 3 Inner Cartridge 25021-0202S","description":"\u003cp\u003eThe Pentair System 3 Inner Cartridge 25021-0202S is the 191 sq. ft. small inner cartridge for the Sta-Rite System:3 S8M150 Modular Media Filter, also known as the Modular Media 450. Designed for reliable performance and easy maintenance, this genuine replacement part helps keep your pool or spa water clean and clear. It works alongside the 259 sq. ft. large outer cartridge (part #25022-0203S) to provide complete filtration coverage.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDetails:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: 25021-0202S\u003c\/li\u003e\n\u003cli\u003eDiameter: 12-1\/2\"\u003c\/li\u003e\n\u003cli\u003eLength: 29-1\/2\"\u003c\/li\u003e\n\u003cli\u003eFiltration Area: 191 sq. ft.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":44013292224581,"sku":"25021-0202S","price":569.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/1134\/2405\/files\/25021-0200S__21520.1753804189.600.600.jpg?v=1763602105","url":"https:\/\/poolandhottubdepot.myshopify.com\/products\/pentair-system-3-inner-cartridge-25021-0202s","provider":"Pool \u0026 Hot Tub Depot","version":"1.0","type":"link"}