{"product_id":"pentairaquaticsystems_59001900","title":"Pentair Grid Assembly for the American Titan CM \/ Titan SS 36 Filter | 59001900","description":"\u003cp\u003eThe Pentair Element Grid Assembly (\u003cspan\u003e59001900\u003c\/span\u003e) is the OEM replacement complete grid assembly for the American Titan CM \/ Titan SS 36 D.E. filter. This assembly restores the internal filtration surface that traps debris as pool water passes through the diatomaceous earth coating.\u003c\/p\u003e\n\u003cp style=\"background-color: #fff3cd; border: 2px solid #FFEAA7; padding: 15px; border-radius: 5px; margin: 15px 0; color: #856404;\"\u003e\u003cstrong\u003eIMPORTANT: COMPLETE ASSEMBLY — NOT SOLD AS INDIVIDUAL GRIDS\u003c\/strong\u003e\u003cbr\u003eThis listing is for the complete element grid assembly as a single unit, not individual grid segments. Confirm your filter model before ordering, as grid assemblies are sized specifically to each D.E. filter's tank capacity.\u003c\/p\u003e\n\u003cp\u003eInside the American Titan CM \/ Titan SS 36 filter, this grid assembly provides the structural framework that D.E. powder adheres to during filtration. A cracked, warped, or torn grid assembly allows unfiltered water and D.E. powder to bypass the media, resulting in cloudy return water and reduced filtration efficiency.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 20px 0; border: 1px solid #ccc;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003ePentair Part Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cspan\u003e59001900\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003ePart Name\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003eElement Grid Assembly, Complete\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003ePart Category\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003eGrid Assemblies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eQuantity Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003eEach (complete assembly)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 10px;\"\u003e\u003cstrong\u003eFilter Size \/ Filtration Coverage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(204, 204, 204); padding: 10px;\"\u003e36 sqft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFits Into\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 20px 0; border: 1px solid #ccc;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f8f9fa;\"\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eEquipment Line\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eModel \/ Part Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003ePentair\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003eAmerican Titan CM \/ Titan SS\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003eAmerican Titan CM \/ Titan SS 36\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 10px;\"\u003eComplete element grid assembly, 36 sq. ft. filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eCompatibility is based on Pentair parts documentation and available OEM records. This is not an exhaustive list. For certainty, verify the part number in your equipment's manual or on the original part itself before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003ePoolaroo Pro Tip\u003c\/h3\u003e\n\u003cp\u003eBefore installing a new grid assembly, inspect the filter tank's manifold and air relief assembly for D.E. residue buildup — a common sign that the previous grid assembly failed at the seams rather than through age alone. Replacing the complete assembly rather than attempting to patch individual grid fingers ensures uniform D.E. coating and consistent filtration across the entire 36 sq. ft. surface area.\u003c\/p\u003e\n\u003cp\u003e\u003c!-- wft:processed:manual:2026-09-03 --\u003e\u003c\/p\u003e","brand":"Pentair","offers":[{"title":"Default Title","offer_id":54376012415251,"sku":"59001900","price":507.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/0687\/5411\/files\/pentair-grid-assembly-for-the-american-titan-cm-titan-ss-36-filter-59001900-3.webp?v=1788462731","url":"https:\/\/poolaroo.com\/products\/pentairaquaticsystems_59001900","provider":"Poolaroo","version":"1.0","type":"link"}