{"product_id":"hayward-sx242ma1-sand-filter-replacement-lateral-assembly-for-s244sx","title":"Hayward SX242MA1 Sand Filter Replacement Lateral Assembly - For S244SX","description":"\u003cp\u003e\u003cstrong\u003eWhat This Part Is Used For\u003c\/strong\u003e\u003cbr\u003e The Hayward SX242MA1 is a replacement lateral assembly used inside the Hayward S244SX sand filter as listed. It forms the underdrain at the bottom of the sand bed to retain media while allowing filtered water to pass. This assembly is located inside the filter tank and is accessed during internal service.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy This Part Matters\u003c\/strong\u003e\u003cbr\u003e Damaged laterals are a common reason sand ends up back in the pool through the returns. When the underdrain fails, filtration performance drops and cleanup becomes frustrating. Replacing the correct lateral assembly restores proper media retention and normal filtration flow. This is often done during sand replacement or after freeze damage.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey Features and Specifications\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eManufacturer part number: SX242MA1\u003c\/li\u003e \u003cli\u003eSand filter replacement lateral assembly\u003c\/li\u003e \u003cli\u003eSpecified for Hayward S244SX sand filter\u003c\/li\u003e \u003cli\u003eInternal underdrain component that helps retain sand media\u003c\/li\u003e \u003cli\u003eUsed to correct sand returning to pool and underdrain damage\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eInstallation and Fitment Guidance\u003c\/strong\u003e\u003cbr\u003e Depressurize the filter fully and remove sand as needed to access the underdrain area. Inspect the standpipe and internal connections before refilling media and reassembling the top. Confirm by manufacturer part number before ordering.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eAbout the Hayward Brand\u003c\/strong\u003e\u003cbr\u003e Hayward manufactures a complete residential pool ecosystem including pumps, filters, heaters, automation, cleaners, chlorination products, and service parts. Their sand filters are widely installed and supported with serviceable internal components for long term maintenance. This compatibility helps technicians keep systems running without replacing the entire filter. Hayward replacement parts are widely supported across the industry.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eCommon Service Context\u003c\/strong\u003e\u003cbr\u003e Techs typically replace laterals when a pool starts returning sand after backwashing or when the filter cannot maintain clarity. It is often confirmed when the filter is opened and laterals are found cracked, split, or broken.\u003c\/p\u003e","brand":"Hayward","offers":[{"title":"Default Title","offer_id":52050091114770,"sku":"SX242MA1","price":111.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/HPPSX242MA1_0.jpg?v=1771891395","url":"https:\/\/www.aquaterrabackyard.com\/products\/hayward-sx242ma1-sand-filter-replacement-lateral-assembly-for-s244sx","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}