{"product_id":"mrcool-diy®-5th-gen-50-ft-1-4-x-1-2-pre-charged-quick-connect-line-set-with-diy-pro-cable-for-18k-indoor-units","title":"MRCOOL DIY® 5th Gen 50 ft. 1\/4\" x 1\/2\" Pre-Charged Quick Connect Line Set with DIY Pro Cable (for 18K Indoor Units)","description":"\u003ch2 data-start=\"279\" data-end=\"411\" class=\"\"\u003e\u003cstrong data-start=\"282\" data-end=\"411\"\u003eMRCOOL DIY® 5th Gen 50 ft. 1\/4\" x 1\/2\" Pre-Charged Quick Connect Line Set with DIY Pro Cable (for 18K Indoor Units)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"413\" data-end=\"881\" class=\"\"\u003eWhen your installation requires extra distance, the \u003cstrong data-start=\"465\" data-end=\"537\"\u003eMRCOOL DIY® 5th Generation 50 ft. Pre-Charged Quick Connect Line Set\u003c\/strong\u003e delivers the reach and reliability you need. Designed specifically for \u003cstrong data-start=\"609\" data-end=\"663\"\u003e18,000 BTU indoor units\u003c\/strong\u003e, this extended line set features \u003cstrong data-start=\"697\" data-end=\"712\"\u003e1\/4\" liquid\u003c\/strong\u003e and \u003cstrong data-start=\"717\" data-end=\"739\"\u003e1\/2\" suction lines\u003c\/strong\u003e, \u003cstrong data-start=\"741\" data-end=\"780\"\u003epre-charged with R-454B refrigerant\u003c\/strong\u003e, and sealed with MRCOOL’s innovative \u003cstrong data-start=\"818\" data-end=\"844\"\u003eQuick Connect fittings\u003c\/strong\u003e for an easy, tool-free installation.\u003c\/p\u003e\n\u003cp data-start=\"883\" data-end=\"1084\" class=\"\"\u003eThis bundle also includes a \u003cstrong data-start=\"911\" data-end=\"944\"\u003ematching 50 ft. DIY Pro Cable\u003c\/strong\u003e, making it the complete solution for powering and connecting your indoor unit to the outdoor condenser when standard lengths won’t suffice.\u003c\/p\u003e\n\u003ch3 data-start=\"1086\" data-end=\"1109\" class=\"\"\u003e🔧 \u003cstrong data-start=\"1093\" data-end=\"1109\"\u003eKey Features\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"1110\" data-end=\"1906\"\u003e\n\u003cli data-start=\"1110\" data-end=\"1185\" class=\"\"\u003e\n\u003cp data-start=\"1112\" data-end=\"1185\" class=\"\"\u003e\u003cstrong data-start=\"1112\" data-end=\"1132\"\u003eLine Set Length:\u003c\/strong\u003e 50 feet – ideal for long-distance HVAC installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1186\" data-end=\"1279\" class=\"\"\u003e\n\u003cp data-start=\"1188\" data-end=\"1279\" class=\"\"\u003e\u003cstrong data-start=\"1188\" data-end=\"1203\"\u003eLine Sizes:\u003c\/strong\u003e 1\/4\" liquid x 1\/2\" suction – sized for18K indoor air handlers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1280\" data-end=\"1360\" class=\"\"\u003e\n\u003cp data-start=\"1282\" data-end=\"1360\" class=\"\"\u003e\u003cstrong data-start=\"1282\" data-end=\"1309\"\u003eIncludes DIY Pro Cable:\u003c\/strong\u003e 50 ft. control wire for plug-and-play connectivity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1361\" data-end=\"1446\" class=\"\"\u003e\n\u003cp data-start=\"1363\" data-end=\"1446\" class=\"\"\u003e\u003cstrong data-start=\"1363\" data-end=\"1402\"\u003ePre-Charged with R-454B Refrigerant\u003c\/strong\u003e – No vacuuming, brazing, or gauges required\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1447\" data-end=\"1542\" class=\"\"\u003e\n\u003cp data-start=\"1449\" data-end=\"1542\" class=\"\"\u003e\u003cstrong data-start=\"1449\" data-end=\"1476\"\u003eQuick Connect Fittings:\u003c\/strong\u003e DIY-friendly, factory-sealed for a secure, leak-free installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1543\" data-end=\"1626\" class=\"\"\u003e\n\u003cp data-start=\"1545\" data-end=\"1626\" class=\"\"\u003e\u003cstrong data-start=\"1545\" data-end=\"1564\"\u003eDurable Design:\u003c\/strong\u003e White UV-resistant insulation for both indoor and outdoor use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1627\" data-end=\"1906\" class=\"\"\u003e\n\u003cp data-start=\"1629\" data-end=\"1656\" class=\"\"\u003e\u003cstrong data-start=\"1629\" data-end=\"1654\"\u003eSystem Compatibility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1659\" data-end=\"1906\"\u003e\n\u003cli data-start=\"1659\" data-end=\"1720\" class=\"\"\u003e\n\u003cp data-start=\"1661\" data-end=\"1720\" class=\"\"\u003eMRCOOL DIY® 5th Gen \u003cstrong data-start=\"1681\" data-end=\"1718\"\u003e18K single-zone systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1723\" data-end=\"1906\" class=\"\"\u003e\n\u003cp data-start=\"1725\" data-end=\"1906\" class=\"\"\u003eMRCOOL Multi-Zone DIY Systems: \u003cstrong data-start=\"1756\" data-end=\"1770\"\u003eMulti2-18K\u003c\/strong\u003e, \u003cstrong data-start=\"1772\" data-end=\"1786\"\u003eMulti3-27K\u003c\/strong\u003e, \u003cstrong data-start=\"1788\" data-end=\"1802\"\u003eMulti4-36K\u003c\/strong\u003e, \u003cstrong data-start=\"1804\" data-end=\"1818\"\u003eMulti5-48K\u003c\/strong\u003e\u003cbr data-start=\"1818\" data-end=\"1821\"\u003e\u003cem data-start=\"1825\" data-end=\"1906\"\u003e(Line set size must match air handler BTU rating in multi-zone configurations.)\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1908\" data-end=\"1911\" class=\"\"\u003e\n\u003ch3 data-start=\"1913\" data-end=\"1941\" class=\"\"\u003e✅ \u003cstrong data-start=\"1919\" data-end=\"1941\"\u003eInstallation Notes\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"1942\" data-end=\"2268\"\u003e\n\u003cli data-start=\"1942\" data-end=\"2042\" class=\"\"\u003e\n\u003cp data-start=\"1944\" data-end=\"2042\" class=\"\"\u003eIdeal for extended runs where the outdoor condenser is farther than 25–35 ft. from the air handler\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2043\" data-end=\"2158\" class=\"\"\u003e\n\u003cp data-start=\"2045\" data-end=\"2158\" class=\"\"\u003eTo connect multiple line sets, use \u003cstrong data-start=\"2080\" data-end=\"2108\"\u003eMRCOOL line set couplers\u003c\/strong\u003e and ensure Pro Cable length matches the total run\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2159\" data-end=\"2268\" class=\"\"\u003e\n\u003cp data-start=\"2161\" data-end=\"2268\" class=\"\"\u003eAlways follow MRCOOL torque specifications and setup instructions to maintain system integrity and warranty\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2270\" data-end=\"2273\" class=\"\"\u003e\n\u003cp data-start=\"2275\" data-end=\"2606\" class=\"\"\u003e\u003cstrong data-start=\"2275\" data-end=\"2296\"\u003eMRCOOL DIY Direct\u003c\/strong\u003e is your trusted nationwide source for MRCOOL systems, accessories, and support. Whether you're a DIY homeowner or professional installer, this 50 ft. pre-charged line set with control wire offers the perfect combination of performance, convenience, and compatibility for your ductless mini split installation.\u003c\/p\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":49175968350435,"sku":"DIY50-1412C-O","price":605.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/8752\/3043\/files\/hvac-diy-precharged-lineset-mrcool-install-ready.webp?v=1780843003","url":"https:\/\/freedomhvacsupply.com\/products\/mrcool-diy%c2%ae-5th-gen-50-ft-1-4-x-1-2-pre-charged-quick-connect-line-set-with-diy-pro-cable-for-18k-indoor-units","provider":"Freedom HVAC Supply","version":"1.0","type":"link"}