{"product_id":"linemrcool-50-ft-r454b-no-vac-quick-connect-line-set-3834","title":"MRCOOL® 50 ft R-454B No-Vac Quick Connect Line Set – 3\/8\" x 3\/4\"","description":"\u003ch4\u003e\u003cimg height=\"50\" width=\"251\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0919\/2525\/0380\/files\/MRCOOL_Logo.png?v=1749484134\"\u003e\u003c\/h4\u003e\n\u003ch4\u003eMODEL: \u003cspan\u003eNV50-3834-O\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003ch3\u003eQuick Connect Line Set for Compatible MRCOOL® Systems.\u003c\/h3\u003e\n\u003cp\u003eNeed maximum line set reach for your compatible MRCOOL® VersaPro or Central Ducted Hyper Heat system?\u003c\/p\u003e\n\u003cp\u003eThe MRCOOL® 50 ft R-454B No-Vac Quick Connect Line Set is designed to help simplify installation by providing a precharged, kink-resistant line set with secure Quick Connect fittings.\u003c\/p\u003e\n\u003cp\u003eBuilt for compatible R-454B systems, this 49.2 ft line set includes UV-protected insulation to help protect performance and durability during installation.\u003cbr\u003eThe No-Vac design helps reduce installation complexity by eliminating the need for traditional vacuuming when used with compatible MRCOOL® equipment.\u003c\/p\u003e\n\u003cp\u003eWith 3\/8\" liquid and 3\/4\" suction line sizing, this accessory is made for specific MRCOOL® central ducted applications and should be matched carefully before purchase.\u003cbr\u003eSimple connection. Maximum reach. Built for compatible MRCOOL® systems.\u003c\/p\u003e\n\u003ch2\u003eWhy You’ll Love It\u003c\/h2\u003e\n\u003cp\u003e✅ 50 ft No-Vac line set\u003cbr\u003e✅ Actual line set length: 49.2 ft\u003cbr\u003e✅ Designed for compatible R-454B systems\u003cbr\u003e✅ Precharged for simplified installation\u003cbr\u003e✅ Simple secure Quick Connect fittings\u003cbr\u003e✅ Kink-resistant design\u003cbr\u003e✅ UV-protected insulation\u003cbr\u003e✅ Longer reach for flexible installation layouts\u003cbr\u003e✅ Designed for compatible MRCOOL® VersaPro and Central Ducted Hyper Heat systems\u003c\/p\u003e\n\u003ch2\u003eBest For\u003c\/h2\u003e\n\u003cp\u003eMRCOOL® VersaPro Systems • Central Ducted Hyper Heat Systems • Compatible R-454B Installations • Longer Line Set Runs • Replacement Line Sets • Professional HVAC Installations\u003c\/p\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cp\u003e• 1 × MRCOOL® 50 ft R-454B No-Vac Quick Connect Line Set\u003c\/p\u003e\n\u003ch5\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/h5\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eLine Set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eNV50-3834-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e50 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActual Length\u003c\/td\u003e\n\u003ctd\u003e49.2 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFactory Charge\u003c\/td\u003e\n\u003ctd\u003e17.19 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Type\u003c\/td\u003e\n\u003ctd\u003eQuick Connect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid Line\u003c\/td\u003e\n\u003ctd\u003e3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction Line\u003c\/td\u003e\n\u003ctd\u003e3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation\u003c\/td\u003e\n\u003ctd\u003eUV Protected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eKink Resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChemical Disclosure\u003c\/td\u003e\n\u003ctd\u003eContains Chemicals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e45 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBox Dimensions\u003c\/td\u003e\n\u003ctd\u003e47\" W × 47\" H × 5\" D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e54 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch2\u003eCompatibility \u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWorks with compatible MRCOOL® VersaPro 2nd Gen and Central Ducted Hyper Heat 2nd Gen systems.\u003c\/li\u003e\n\u003cli\u003eAlways confirm system compatibility, refrigerant type, line size, and required line set length before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation is recommended.\u003c\/li\u003e\n\u003cli\u003eThis No-Vac Quick Connect line set is designed for compatible MRCOOL® R-454B systems and should be installed according to the product installation documentation.\u003c\/li\u003e\n\u003cli\u003eAlways confirm compatibility with your specific system model before installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallations \u0026amp; Manuals\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0919\/2525\/0380\/files\/Install_Manual_7bf71b7e-c476-4e85-bc88-1aa2de070269.pdf?v=1782764225\"\u003eInstallation Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eShipping \u0026amp; Returns\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFree shipping available.\u003cbr\u003eOrders ship from U.S. warehouse locations. Delivery times may vary by product availability, destination, and carrier scheduling.\u003cbr\u003eReturns must follow Cool Heat Direct’s return policy and the product must meet return eligibility requirements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ccode\u003e\u003c\/code\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ccode\u003e\u003c\/code\u003e\u003ccode\u003e\u003c\/code\u003e\u003ccode\u003e\u003c\/code\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ccode\u003e\u003c\/code\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ccode\u003e\u003c\/code\u003e\u003ccode\u003e\u003c\/code\u003e\u003ccode\u003e\u003c\/code\u003e\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":57926378324300,"sku":"NV50-3834-O","price":722.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0919\/2525\/0380\/files\/lset1-3D-img-1000px-01.jpg?v=1782763260","url":"https:\/\/www.coolheatdirect.com\/products\/linemrcool-50-ft-r454b-no-vac-quick-connect-line-set-3834","provider":"Cool Heat Direct","version":"1.0","type":"link"}