{"product_id":"mrcool-3-8-x-3-4-couplers-for-universal-hyperheat-versapro-series-quick-connect-couplers","title":"MRCOOL 3\/8 X 3\/4 Couplers for Universal, HyperHeat \u0026 VersaPro Series Quick Connect Couplers","description":"\u003cp data-start=\"577\" data-end=\"984\"\u003e\u003cstrong data-start=\"577\" data-end=\"784\"\u003eThe MRCOOL Universal Quick Connect Coupler Kit is designed exclusively for extending MRCOOL NV-Series Pre-Charged Line Sets used on the MRCOOL Central Ducted (Universal), HyperHeat, and VersaPro systems.\u003c\/strong\u003e\u003cbr data-start=\"784\" data-end=\"787\"\u003eThese couplers allow you to join two NV-Series pre-charged line sets together, giving you the additional length needed for longer installation runs—all without tools or complicated HVAC procedures.\u003c\/p\u003e\n\u003ch3 data-start=\"986\" data-end=\"1025\"\u003e\u003cstrong data-start=\"990\" data-end=\"1023\"\u003eImportant Compatibility Note:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1026\" data-end=\"1195\"\u003eThese couplers are \u003cstrong data-start=\"1045\" data-end=\"1100\"\u003eNOT compatible with MRCOOL DIY Mini-Split line sets\u003c\/strong\u003e. For a mini split pre-charged line set, \u003ca href=\"https:\/\/mrcooldiydirect.com\/products\/mrcool-diy-line-set-coupler-kit?_pos=1\u0026amp;_sid=b8ea3339a\u0026amp;_ss=r\" target=\"_blank\" title=\"View MRCOOL DIY Mini-Split Couplers\" rel=\"noopener\"\u003eClick Here.\u003c\/a\u003e\u003cbr data-start=\"1101\" data-end=\"1104\"\u003eThey are only for the \u003cstrong data-start=\"1126\" data-end=\"1163\"\u003eNV-Series Quick Connect line sets\u003c\/strong\u003e used on central ducted systems.\u003c\/p\u003e\n\u003chr data-start=\"1197\" data-end=\"1200\"\u003e\n\u003ch2 data-start=\"1202\" data-end=\"1243\"\u003e\u003cstrong data-start=\"1205\" data-end=\"1243\"\u003e✔ Compatible With (2nd Generation)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1244\" data-end=\"1489\"\u003e\n\u003cli data-start=\"1244\" data-end=\"1295\"\u003e\n\u003cp data-start=\"1246\" data-end=\"1295\"\u003e\u003cstrong data-start=\"1246\" data-end=\"1273\"\u003eMRCOOL Universal Series\u003c\/strong\u003e — 2–3 Ton \u0026amp; 4–5 Ton\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1296\" data-end=\"1356\"\u003e\n\u003cp data-start=\"1298\" data-end=\"1356\"\u003e\u003cstrong data-start=\"1298\" data-end=\"1325\"\u003eMRCOOL HyperHeat Series\u003c\/strong\u003e — 2 Ton, 3 Ton, 4 Ton, 5 Ton\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1357\" data-end=\"1409\"\u003e\n\u003cp data-start=\"1359\" data-end=\"1409\"\u003e\u003cstrong data-start=\"1359\" data-end=\"1385\"\u003eMRCOOL VersaPro Series\u003c\/strong\u003e — 3 Ton, 4 Ton, 5 Ton\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1410\" data-end=\"1489\"\u003e\n\u003cp data-start=\"1412\" data-end=\"1489\"\u003eAlso compatible with the \u003cstrong data-start=\"1437\" data-end=\"1489\"\u003eoriginal 1st-generation NV pre-charged line sets\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1491\" data-end=\"1494\"\u003e\n\u003ch1 data-start=\"1496\" data-end=\"1516\"\u003e⭐ \u003cstrong data-start=\"1500\" data-end=\"1516\"\u003eKey Features\u003c\/strong\u003e\n\u003c\/h1\u003e\n\u003ch3 data-start=\"1518\" data-end=\"1557\"\u003e\u003cstrong data-start=\"1522\" data-end=\"1555\"\u003eEffortless Line-Set Extension\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1558\" data-end=\"1751\"\u003eConnect two MRCOOL NV-Series Quick Connect line sets to increase total length quickly and securely—perfect for installations requiring additional distance between the condenser and air handler.\u003c\/p\u003e\n\u003ch3 data-start=\"1753\" data-end=\"1775\"\u003e\u003cstrong data-start=\"1757\" data-end=\"1773\"\u003eHow It Works\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1776\" data-end=\"1946\"\u003eSimply thread each coupler onto the ends of your existing NV line set, then attach your second line set. No vacuum pump, nitrogen, brazing, or specialized tools required.\u003c\/p\u003e\n\u003ch3 data-start=\"1948\" data-end=\"1980\"\u003e\u003cstrong data-start=\"1952\" data-end=\"1978\"\u003eTool-Free Installation\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1981\" data-end=\"2133\"\u003eThe screw-on Quick Connect design saves time and eliminates traditional HVAC labor. A truly DIY-friendly solution for both homeowners and professionals.\u003c\/p\u003e\n\u003ch3 data-start=\"2135\" data-end=\"2171\"\u003e\u003cstrong data-start=\"2139\" data-end=\"2169\"\u003eEngineered for Reliability\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2172\" data-end=\"2322\"\u003eEach coupler is built to maintain a \u003cstrong data-start=\"2208\" data-end=\"2226\"\u003eleak-free seal\u003c\/strong\u003e, ensuring the refrigerant charge remains contained and system performance is never compromised.\u003c\/p\u003e\n\u003chr data-start=\"2324\" data-end=\"2327\"\u003e\n\u003ch1 data-start=\"2329\" data-end=\"2359\"\u003e❌ \u003cstrong data-start=\"2333\" data-end=\"2357\"\u003eNot Compatible With:\u003c\/strong\u003e\n\u003c\/h1\u003e\n\u003cul data-start=\"2360\" data-end=\"2453\"\u003e\n\u003cli data-start=\"2360\" data-end=\"2453\"\u003e\n\u003cp data-start=\"2362\" data-end=\"2453\"\u003eMRCOOL DIY Mini-Split Line Sets (Wall-mount, Ceiling-cassette, or Multi-Zone DIY systems)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2455\" data-end=\"2567\"\u003eThese connectors \u003cstrong data-start=\"2472\" data-end=\"2567\"\u003eonly work with the NV-Series Quick Connect line sets used in MRCOOL central ducted systems.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"2569\" data-end=\"2572\"\u003e\n\u003ch2 data-start=\"2574\" data-end=\"2631\"\u003e⭐ \u003cstrong data-start=\"2579\" data-end=\"2631\"\u003eWhy Choose the MRCOOL Quick Connect Coupler Kit?\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cul data-start=\"2632\" data-end=\"2881\"\u003e\n\u003cli data-start=\"2632\" data-end=\"2704\"\u003e\n\u003cp data-start=\"2634\" data-end=\"2704\"\u003e\u003cstrong data-start=\"2634\" data-end=\"2658\"\u003eSaves hours of labor\u003c\/strong\u003e compared to traditional line-set extensions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2705\" data-end=\"2738\"\u003e\n\u003cp data-start=\"2707\" data-end=\"2738\"\u003e\u003cstrong data-start=\"2707\" data-end=\"2736\"\u003eNo special tools required\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2739\" data-end=\"2783\"\u003e\n\u003cp data-start=\"2741\" data-end=\"2783\"\u003e\u003cstrong data-start=\"2741\" data-end=\"2781\"\u003ePreserves factory refrigerant charge\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2784\" data-end=\"2836\"\u003e\n\u003cp data-start=\"2786\" data-end=\"2836\"\u003e\u003cstrong data-start=\"2786\" data-end=\"2834\"\u003eAllows long-distance installations with ease\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2837\" data-end=\"2881\"\u003e\n\u003cp data-start=\"2839\" data-end=\"2881\"\u003e\u003cstrong data-start=\"2839\" data-end=\"2881\"\u003eTrusted, leak-proof MRCOOL engineering\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"MRCOOL DIY Direct","offers":[{"title":"Default Title","offer_id":49175900717283,"sku":"NVCOUPLER-3834","price":159.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/8752\/3043\/files\/mrcool-diy-precharged-line-set-couplers-versapro-hyperheat-universal.png?v=1780842697","url":"https:\/\/freedomhvacsupply.com\/products\/mrcool-3-8-x-3-4-couplers-for-universal-hyperheat-versapro-series-quick-connect-couplers","provider":"Freedom HVAC Supply","version":"1.0","type":"link"}