{"product_id":"550-4110-waterway-crystal-water-de-filter-element-cluster-36-sq-ft","title":"550-4110 | Waterway Crystal Water DE Filter Element Cluster | 36 Sq. Ft.","description":"\u003cp\u003eEnsure superior water clarity with this high-efficiency 36 sq. ft. DE filter element cluster, engineered as a direct replacement for Waterway Crystal Water DE filter model 570-0036-07. Built with durable synthetic filtration fabric, this complete assembly delivers excellent dirt and debris capture to maintain clean, sparkling pool water. Designed for easy installation, it includes everything needed to restore your DE system’s performance: OEM top collector manifold with air relief 550-4200, OEM 550-4380 grid support assembly with PVC shaft, and a full set of DE grids. Compatible, reliable, and built to last, this replacement cluster ensures optimal filtration and minimal downtime.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eHighlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"181\" data-start=\"16\"\u003e\n\u003cp data-end=\"181\" data-start=\"18\"\u003e\u003cstrong data-end=\"62\" data-start=\"18\"\u003eDirect Replacement for Waterway Filters:\u003c\/strong\u003e Designed to fit Waterway Crystal Water DE filter model 570-0048-07 for seamless compatibility and easy installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"339\" data-start=\"182\"\u003e\n\u003cp data-end=\"339\" data-start=\"184\"\u003e\u003cstrong data-end=\"219\" data-start=\"184\"\u003e36 Sq. Ft. Filtration Capacity:\u003c\/strong\u003e Durable synthetic filter fabric captures fine debris and contaminants, ensuring consistently clear, clean pool water.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"518\" data-start=\"340\"\u003e\n\u003cp data-end=\"518\" data-start=\"342\"\u003e\u003cstrong data-end=\"373\" data-start=\"342\"\u003eComplete Preassembled Unit:\u003c\/strong\u003e Includes OEM top collector manifold with air relief (550-4200), OEM grid support assembly with PVC shaft (550-4380), and full set of DE grids.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"668\" data-start=\"519\"\u003e\n\u003cp data-end=\"668\" data-start=\"521\"\u003e\u003cstrong data-end=\"553\" data-start=\"521\"\u003eHigh-Efficiency Performance:\u003c\/strong\u003e Restores your DE filter system to peak operation with reliable dirt-holding capacity and extended filter cycles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-is-last-node=\"\" data-end=\"829\" data-start=\"669\"\u003e\n\u003cp data-is-last-node=\"\" data-end=\"829\" data-start=\"671\"\u003e\u003cstrong data-end=\"712\" data-start=\"671\"\u003eBuilt for Durability and Convenience:\u003c\/strong\u003e Engineered for long-lasting use with minimal maintenance, reducing system downtime and simplifying seasonal service.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIncludes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTop Collector Manifold With Air Relief\u003c\/li\u003e\n\u003cli\u003eDe Grid Support Assembly With PVC Shaft\u003c\/li\u003e\n\u003cli\u003eComplete Grid Assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWaterway 36 Sq. Ft. Crystal Water DE Filter Model 570-0036-07\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"471\" data-end=\"492\"\u003eAdditional Info\u003c\/h3\u003e\n\u003cp data-start=\"493\" data-end=\"705\"\u003eNeed help replacing your Waterway 36 sq. ft. DE cluster in person? This section covers common install tips, compatibility guidance, and what’s included when you buy the complete OEM 570-0036-07 assembly in store.\u003c\/p\u003e\n\u003ch2 data-start=\"707\" data-end=\"745\"\u003eIn-Store Pickup and Parts Support\u003c\/h2\u003e\n\u003cp data-start=\"746\" data-end=\"797\"\u003eEverything you need for a quick walk-in purchase.\u003c\/p\u003e\n\u003ch4 data-start=\"798\" data-end=\"878\"\u003eCan I walk in and buy the 36 sq. ft. cluster without special ordering it?\u003c\/h4\u003e\n\u003ch4 data-start=\"879\" data-end=\"952\"\u003eDoes this in-store version come fully preassembled with OEM parts?\u003c\/h4\u003e\n\u003ch4 data-start=\"953\" data-end=\"1024\"\u003eHow do I check if this fits my existing Crystal Water DE filter?\u003c\/h4\u003e\n\u003ch4 data-start=\"1025\" data-end=\"1097\"\u003eWill staff help verify if my manifold or shaft is still reusable?\u003c\/h4\u003e\n\u003ch4 data-start=\"1098\" data-end=\"1159\"\u003eCan I bring my old cluster for comparison before buying?\u003c\/h4\u003e\n\u003ch2 data-start=\"1161\" data-end=\"1203\"\u003eInstalling the Cluster After Purchase\u003c\/h2\u003e\n\u003cp data-start=\"1204\" data-end=\"1238\"\u003eTips for same-day swaps at home.\u003c\/p\u003e\n\u003ch4 data-start=\"1239\" data-end=\"1311\"\u003eWhat steps should I follow to install the 550-4380 support shaft?\u003c\/h4\u003e\n\u003ch4 data-start=\"1312\" data-end=\"1386\"\u003eDo I need to replace any seals or gaskets with the cluster install?\u003c\/h4\u003e\n\u003ch4 data-start=\"1387\" data-end=\"1460\"\u003eWhat should I do if the manifold doesn't seat properly in my tank?\u003c\/h4\u003e\n\u003ch4 data-start=\"1461\" data-end=\"1532\"\u003eCan I reuse my tank clamp and O-ring when replacing the cluster?\u003c\/h4\u003e\n\u003ch4 data-start=\"1533\" data-end=\"1591\"\u003eShould I rinse the new DE grids before adding powder?\u003c\/h4\u003e\n\u003ch2 data-start=\"1593\" data-end=\"1625\"\u003eFitment and Usage Questions\u003c\/h2\u003e\n\u003cp data-start=\"1626\" data-end=\"1664\"\u003eLocal advice from walk-in customers.\u003c\/p\u003e\n\u003ch4 data-start=\"1665\" data-end=\"1737\"\u003eDoes this DE cluster fit older Waterway filters from before 2020?\u003c\/h4\u003e\n\u003ch4 data-start=\"1738\" data-end=\"1806\"\u003eHow do I verify if I need the 36 sq. ft. or 48 sq. ft. model?\u003c\/h4\u003e\n\u003ch4 data-start=\"1807\" data-end=\"1873\"\u003eIs this the same part used by local service techs in-store?\u003c\/h4\u003e\n\u003ch4 data-start=\"1874\" data-end=\"1934\"\u003eCan I see the included parts in person before purchase?\u003c\/h4\u003e","brand":"Waterway","offers":[{"title":"Default Title","offer_id":50542866006304,"sku":"550-4110","price":249.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/550-4110WaterwayCrystalWaterDEFilterElementCluster36Sq.Ft.DiscountPoolMart_2.jpg?v=1755291351","url":"https:\/\/discountpoolmart.com\/products\/550-4110-waterway-crystal-water-de-filter-element-cluster-36-sq-ft","provider":"Discount Pool Mart","version":"1.0","type":"link"}