{"product_id":"cx3000j1-hayward-swimclear-air-relief-filter","title":"CX3000J1 | Hayward SwimClear Air Relief Filter","description":"\u003cp data-end=\"832\" data-start=\"78\"\u003eThe \u003cstrong data-end=\"130\" data-start=\"82\"\u003eHayward CX3000J1 SwimClear Air Relief Filter\u003c\/strong\u003e is a precision-engineered replacement screen designed to help your Hayward SwimClear and compatible cartridge filter systems release trapped air efficiently, preventing airlocks and promoting optimal water flow. This part is an OEM-built component that fits original system specifications, helping maintain proper filtration performance and protecting internal components from clogging by airborne debris. Easy to install and constructed from durable, chemical-resistant materials, the CX3000J1 is ideal for routine maintenance or part restoration on SwimClear models like C2030, C3030, C4030, C5030, and C7030, ensuring clearer pool water and smoother operation.\u003c\/p\u003e\n\u003ch3 data-end=\"852\" data-start=\"834\"\u003e\u003cstrong data-end=\"852\" data-start=\"838\"\u003eHighlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1665\" data-start=\"853\"\u003e\n\u003cli data-end=\"1031\" data-start=\"853\"\u003e\n\u003cp data-end=\"1031\" data-start=\"855\"\u003e\u003cstrong data-end=\"887\" data-start=\"855\"\u003ePrecision Air Relief Screen:\u003c\/strong\u003e Helps release trapped air in the filter tank to maintain smooth water flow and prevent system airlocks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1193\" data-start=\"1032\"\u003e\n\u003cp data-end=\"1193\" data-start=\"1034\"\u003e\u003cstrong data-end=\"1058\" data-start=\"1034\"\u003eOEM-Built Component:\u003c\/strong\u003e Designed to match original Hayward specifications for reliable fit and filtration performance.\u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1359\" data-start=\"1194\"\u003e\n\u003cp data-end=\"1359\" data-start=\"1196\"\u003e\u003cstrong data-end=\"1221\" data-start=\"1196\"\u003eDurable Construction:\u003c\/strong\u003e Made from corrosion-resistant materials that withstand pool chemicals and environmental exposure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1520\" data-start=\"1360\"\u003e\n\u003cp data-end=\"1520\" data-start=\"1362\"\u003e\u003cstrong data-end=\"1393\" data-start=\"1362\"\u003eImproves Filter Efficiency:\u003c\/strong\u003e Keeps air from interrupting water flow, helping your pool filter run more efficiently.\u003cspan data-state=\"closed\" class=\"\"\u003e\u003cspan data-testid=\"webpage-citation-pill\" class=\"ms-1 inline-flex max-w-full items-center relative top-[-0.094rem] animate-[show_150ms_ease-in]\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1665\" data-start=\"1521\"\u003e\n\u003cp data-end=\"1665\" data-start=\"1523\"\u003e\u003cstrong data-end=\"1544\" data-start=\"1523\"\u003eEasy Replacement:\u003c\/strong\u003e Simple to install during routine maintenance without special tools or expertise.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHayward SwimClear Filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"289\" data-end=\"308\"\u003eAdditional Info\u003c\/h3\u003e\n\u003cp data-start=\"310\" data-end=\"719\"\u003eThe Hayward CX3000J1 SwimClear Air Relief Filter is an internal air relief screen designed to help cartridge filter systems release trapped air and maintain proper circulation. This FAQ covers compatibility, installation guidance, and common questions customers ask when servicing SwimClear filters. Use the sections below to confirm fitment, understand replacement scenarios, and avoid common airflow issues.\u003c\/p\u003e\n\u003ch2 data-start=\"721\" data-end=\"760\"\u003eCompatibility With SwimClear Filters\u003c\/h2\u003e\n\u003cp data-start=\"762\" data-end=\"988\"\u003eThe CX3000J1 is designed for specific Hayward SwimClear cartridge filters that rely on an internal air relief screen to protect the air relief valve. Confirming compatibility helps prevent airlocks and pressure irregularities.\u003c\/p\u003e\n\u003ch4 data-start=\"990\" data-end=\"1051\"\u003eDoes the Hayward CX3000J1 fit my SwimClear filter model?\u003c\/h4\u003e\n\u003cp data-start=\"1052\" data-end=\"1376\"\u003eThe Hayward CX3000J1 is used in SwimClear models such as C2030, C3030, C4030, C5030, and C7030 that share the same air relief assembly design. Compatibility depends on the internal air relief configuration rather than the overall filter size. Walk-in customers often ask about this when servicing multiple SwimClear systems.\u003c\/p\u003e\n\u003ch4 data-start=\"1378\" data-end=\"1445\"\u003eCan the CX3000J1 be used on older SwimClear cartridge filters?\u003c\/h4\u003e\n\u003cp data-start=\"1446\" data-end=\"1702\"\u003eMany older SwimClear filters use the same air relief screen, but some early versions may differ slightly. Comparing the original screen to the CX3000J1 helps confirm a match. Bringing photos to the store for verification is recommended before installation.\u003c\/p\u003e\n\u003ch4 data-start=\"1704\" data-end=\"1765\"\u003eWill the CX3000J1 work in non-Hayward cartridge filters?\u003c\/h4\u003e\n\u003cp data-start=\"1766\" data-end=\"2018\"\u003eThe CX3000J1 is built to original Hayward specifications and is not intended for use in non-Hayward filters. Even small design differences can affect airflow and sealing. Available locally, this part should only be used in compatible SwimClear systems.\u003c\/p\u003e\n\u003ch2 data-start=\"2020\" data-end=\"2060\"\u003eInstallation and Maintenance Guidance\u003c\/h2\u003e\n\u003cp data-start=\"2062\" data-end=\"2260\"\u003eReplacing the air relief screen is a simple maintenance step, but correct placement is important for proper air release. Understanding how it functions helps avoid repeat pressure or priming issues.\u003c\/p\u003e\n\u003ch4 data-start=\"2262\" data-end=\"2323\"\u003eHow is the Hayward CX3000J1 air relief filter installed?\u003c\/h4\u003e\n\u003cp data-start=\"2324\" data-end=\"2552\"\u003eThe CX3000J1 installs inside the air relief assembly at the top of the filter tank. The system should be off and depressurized before removal. Once seated correctly, the screen allows trapped air to escape while blocking debris.\u003c\/p\u003e\n\u003ch4 data-start=\"2554\" data-end=\"2603\"\u003eWhat problems does a damaged CX3000J1 cause?\u003c\/h4\u003e\n\u003cp data-start=\"2604\" data-end=\"2880\"\u003eIf the air relief screen is cracked, clogged, or missing, debris can enter the air relief valve or restrict airflow. This may cause air buildup, fluctuating pressure, or difficulty maintaining prime. Walk-in customers often report these symptoms during routine filter service.\u003c\/p\u003e\n\u003ch4 data-start=\"2882\" data-end=\"2937\"\u003eDoes replacing the CX3000J1 require special tools?\u003c\/h4\u003e\n\u003cp data-start=\"2938\" data-end=\"3156\"\u003eIn most cases, replacing the Hayward CX3000J1 does not require special tools. Basic hand removal during filter cleaning is usually sufficient. If unsure, it helps to bring the old part to the store before reinstalling.\u003c\/p\u003e\n\u003ch2 data-start=\"3158\" data-end=\"3197\"\u003eIn-Store Pickup and Local Assistance\u003c\/h2\u003e\n\u003cp data-start=\"3199\" data-end=\"3359\"\u003eLocal support can be helpful when replacing small internal filter components. Verifying the correct part before service can save time and prevent repeat issues.\u003c\/p\u003e\n\u003ch4 data-start=\"3361\" data-end=\"3429\"\u003eCan I pick up the CX3000J1 in store before servicing my filter?\u003c\/h4\u003e\n\u003cp data-start=\"3430\" data-end=\"3673\"\u003eYes, the Hayward CX3000J1 is often available locally for pick up in store. Before visiting Discount Pool Mart, having your filter model number ready helps speed up verification. This is especially helpful if the system is already disassembled.\u003c\/p\u003e\n\u003ch4 data-start=\"3675\" data-end=\"3729\"\u003eShould I bring the old air relief screen with me?\u003c\/h4\u003e\n\u003cp data-start=\"3730\" data-end=\"3951\"\u003eBringing the original screen or clear photos makes confirmation easier. Walk-in customers often ask about subtle design differences that affect fit. Having the old part ensures the replacement matches your system exactly.\u003c\/p\u003e\n\u003ch4 data-start=\"3953\" data-end=\"4015\"\u003eCan staff help confirm compatibility before installation?\u003c\/h4\u003e\n\u003cp data-start=\"4016\" data-end=\"4245\"\u003eYes, staff can help verify whether the CX3000J1 matches your SwimClear filter. Bringing photos of the filter label and air relief assembly helps confirm fitment quickly. This is recommended before leaving the store with the part.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":51064375968032,"sku":"CX3000J1","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/3326\/9536\/files\/CX3000J1HaywardSwimClearAirReliefFilterDiscountPoolMart_2.jpg?v=1769802675","url":"https:\/\/discountpoolmart.com\/products\/cx3000j1-hayward-swimclear-air-relief-filter","provider":"Discount Pool Mart","version":"1.0","type":"link"}