{"product_id":"cartridge-100-sqft-2","title":"Unicel C-9699 Cartridge, 100 sq ft","description":"\u003cp\u003eThe Unicel C-9699 is a 100 square foot replacement pool filter cartridge. It measures 9-15\/16 inches across the outside diameter and 19-7\/8 inches long, and it is listed for Jacuzzi (Carvin) cartridge filters.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOne element, whole filter\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThis is a single cartridge design, so the one element carries the full 100 square feet of media. That makes the change simple: open the tank, lift the old element out, drop the new one in.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGetting the match right\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eCartridges are matched by length, outside diameter and end cap style rather than by the filter name on the tank, because manufacturers reuse tank bodies. Pull your old element, measure it, and compare it against the dimensions listed here before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCleaning and life\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eRinse the pleats out whenever pressure climbs about eight to ten psi over the clean reading, and soak the element periodically to clear oils and scale. When a cleaning no longer drops the pressure back near where it started, the media is spent and it is time for a new cartridge.\u003c\/p\u003e","brand":"Unicel Filter Cartridges","offers":[{"title":"Default Title","offer_id":48628786364628,"sku":"UNI-60-5210","price":55.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_b69769bd-10f4-4b32-b366-a0da85ca472a.jpg?v=1788750669","url":"https:\/\/www.activepoolsupply.com\/products\/cartridge-100-sqft-2","provider":"Active Pool Supply","version":"1.0","type":"link"}