{"product_id":"11503","title":"Darlly Cartridge [150 sq ft, 4\" OD Top x 4\" OD Bottom x 10-1\/8\" dia x 23-1\/8\" L] (11503)","description":"\u003cp\u003eThe Darlly 11503 filter cartridge is engineered for compatible systems that need 150 square feet of filtration area along with a robust 10-1\/8 inch diameter body. Featuring 4 inch top and bottom openings and a 23-1\/8 inch length, this cartridge is well suited for larger cartridge filters where both surface area and dimensional accuracy are critical.\u003c\/p\u003e\u003cp\u003eHigher square footage cartridges are often chosen for their ability to support strong filtration performance across a larger media surface. That added area can be especially valuable in demanding applications where keeping water cleaner for longer periods matters. When the original filter element has become clogged, frayed, or structurally tired, replacing it with a properly sized cartridge helps maintain system efficiency and supports cleaner operation overall.\u003c\/p\u003e\u003cp\u003eThis Darlly model stands out as a strong replacement option for buyers who need substantial filtration capacity in a full-bodied cartridge format. Its large diameter and matched 4 inch end openings make it a dependable choice for compatible housings designed around those dimensions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDarlly replacement filter cartridge\u003c\/li\u003e\n\u003cli\u003e150 square feet of filtration area\u003c\/li\u003e\n\u003cli\u003e4 inch top and bottom openings\u003c\/li\u003e\n\u003cli\u003e10-1\/8 inch diameter x 23-1\/8 inch length\u003c\/li\u003e\n\u003cli\u003eDesigned for larger compatible cartridge filter systems\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Darlly Filtration","offers":[{"title":"Default Title","offer_id":48495574745243,"sku":"11503","price":198.01,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1751\/9347\/files\/17-777-2153_XL.jpg?v=1777941608","url":"https:\/\/www.bathandspaparts.com\/en-ca\/products\/11503","provider":"Bath and Spa Parts Online","version":"1.0","type":"link"}