{"product_id":"swimline18roundagoverlapliner4852wallsolidblueli184820swlli184820","title":"Swimline 18' Round A\/G Overlap Liner 48-52\" Wall, Solid Blue | LI184820","description":"\u003cdiv class=\"product-description\"\u003e\n  \u003ch2\u003eSwimline LI184820 Above Ground Pool Liner – 18 ft Round Overlap, Solid Blue, 20 Gauge (Fits 48\"–52\" Wall)\u003c\/h2\u003e\n\n  \u003cp\u003e\n    The Swimline LI184820 is a durable \u003cstrong\u003eoverlap-style vinyl pool liner\u003c\/strong\u003e designed for \u003cstrong\u003e18 ft round above-ground pools\u003c\/strong\u003e\n    with standard \u003cstrong\u003e48\"–52\" wall height\u003c\/strong\u003e. This liner features a classic \u003cstrong\u003esolid blue\u003c\/strong\u003e look and uses a\n    \u003cstrong\u003e20 gauge\u003c\/strong\u003e (standard heavy-duty) vinyl construction to help stand up to seasonal use, pool chemicals, and sun exposure when properly maintained.\n  \u003c\/p\u003e\n\n  \u003ch3\u003eKey Features\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePool fit:\u003c\/strong\u003e 18 ft round above-ground pools\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWall height:\u003c\/strong\u003e Fits most \u003cstrong\u003e48\"–52\"\u003c\/strong\u003e walls (commonly used on many standard above-ground pools)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInstallation style:\u003c\/strong\u003e \u003cstrong\u003eOverlap\u003c\/strong\u003e (liner drapes over the wall and is secured with coping strips)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eColor \/ pattern:\u003c\/strong\u003e Solid Blue\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Virgin vinyl construction designed for chemical and UV exposure\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSeams:\u003c\/strong\u003e Heat-welded seam construction for strength and leak resistance\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCold-weather performance:\u003c\/strong\u003e Built for flexibility and improved cold-crack resistance when installed correctly\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eSpecifications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Swimline\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e LI184820\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePool Type:\u003c\/strong\u003e Above Ground\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePool Shape:\u003c\/strong\u003e Round\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePool Size:\u003c\/strong\u003e 18 ft\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWall Height Compatibility:\u003c\/strong\u003e 48\"–52\" (verify before ordering)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 20 gauge (standard heavy-duty)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Limited \/ prorated (terms vary by seller and policy)\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eOverlap Liner Installation Notes\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCoping strips required:\u003c\/strong\u003e Overlap liners must be clamped at the top rail with coping strips (not a bead receiver track).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eConfirm wall height:\u003c\/strong\u003e Measure from the bottom track to the top of the wall. If your pool is taller than 52\", verify fit before ordering.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eUse a liner pad \u0026amp; cove:\u003c\/strong\u003e A floor pad and foam cove can help protect the liner and improve the finished fit.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePrep matters:\u003c\/strong\u003e A level base and smooth floor are critical to reduce wrinkles and puncture risk.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eBest For\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eReplacing a worn, leaking, or faded liner on an 18' round above-ground pool\u003c\/li\u003e\n    \u003cli\u003eOwners who want a straightforward \u003cstrong\u003eoverlap\u003c\/strong\u003e install (no bead track required)\u003c\/li\u003e\n    \u003cli\u003eClassic solid-blue look for a clean, simple pool appearance\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eRelated Products\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=18%20ft%20round%20liner%20pad\"\u003e18' Round Liner Pads\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=overlap%20liner%20coping%20strips\"\u003eOverlap Liner Coping Strips\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=liner%20lock%20above%20ground\"\u003eAbove Ground Liner Lock \/ Wedge\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=foam%20pool%20cove\"\u003eFoam Cove for Above Ground Pools\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=above%20ground%20skimmer%20gasket\"\u003eAbove Ground Skimmer \u0026amp; Return Gaskets\u003c\/a\u003e\u003c\/li\u003e\n    \u003cli\u003e\u003ca href=\"https:\/\/aquapoolsupply.com\/search?q=pool%20liner%20repair%20patch%20kit\"\u003eVinyl Liner Patch Kits\u003c\/a\u003e\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eMaintenance Tips\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eKeep water chemistry balanced (especially \u003cstrong\u003epH\u003c\/strong\u003e and \u003cstrong\u003echlorine\u003c\/strong\u003e) to help prevent fading, brittleness, and premature wear.\u003c\/li\u003e\n    \u003cli\u003eAvoid letting the pool sit empty—liners can shrink, shift, or wrinkle without water support.\u003c\/li\u003e\n    \u003cli\u003eBrush and vacuum routinely to reduce staining and keep debris from grinding into the liner floor.\u003c\/li\u003e\n    \u003cli\u003eWhen winterizing, use a properly fitted cover and remove heavy debris to reduce stress on the liner and pool structure.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n","brand":"Swimline","offers":[{"title":"Default Title","offer_id":46797838254255,"sku":"LI184820","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6415\/2239\/files\/swimline-18-round-ag-overlap-liner-48-52-wall-solid-blue-li184820-pool-cover-8327015.jpg?v=1777067991","url":"https:\/\/freshized.com\/products\/swimline18roundagoverlapliner4852wallsolidblueli184820swlli184820","provider":"Freshized","version":"1.0","type":"link"}