{"product_id":"mitsubishi-electric-mac-a454jp-e-port-adapter","title":"Mitsubishi Electric MAC-A454JP-E - Port Adapter 3\/8 x 1\/2","description":"\u003cp\u003e\u003cstrong\u003eProduct: MAC-A454JP-E\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"182\" data-end=\"508\"\u003eThe \u003cstrong data-start=\"186\" data-end=\"202\"\u003eMAC-A454JP-E\u003c\/strong\u003e is a \u003cstrong data-start=\"208\" data-end=\"237\"\u003eport adapter (joint pipe)\u003c\/strong\u003e used in \u003cstrong data-start=\"246\" data-end=\"304\"\u003eMitsubishi Electric multi-zone mini-split HVAC systems\u003c\/strong\u003e to connect refrigerant lines of \u003cem data-start=\"337\" data-end=\"358\"\u003edifferent diameters\u003c\/em\u003e between components — typically between an outdoor unit or branch box and a field-installed refrigerant line set.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"510\" data-end=\"773\"\u003eThis part is especially useful in systems where the manufacturer’s factory-installed ports are a different size than the line set being used on site. It uses \u003cstrong data-start=\"668\" data-end=\"686\"\u003eflare fittings\u003c\/strong\u003e for easy, leak-free installation without brazing.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"775\" data-end=\"778\"\u003e\n\u003ch2 data-start=\"780\" data-end=\"804\"\u003e Key Specifications\u003c\/h2\u003e\n\u003cul data-start=\"806\" data-end=\"1670\"\u003e\n\u003cli data-start=\"806\" data-end=\"916\"\u003e\n\u003cp data-start=\"808\" data-end=\"916\"\u003e\u003cstrong data-start=\"808\" data-end=\"825\"\u003eProduct Name:\u003c\/strong\u003e Mitsubishi Electric Port Adapter – \u003cstrong data-start=\"861\" data-end=\"877\"\u003eMAC-A454JP-E\u003c\/strong\u003e\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"917\" data-end=\"1027\"\u003e\n\u003cp data-start=\"919\" data-end=\"1027\"\u003e\u003cstrong data-start=\"919\" data-end=\"936\"\u003eProduct Type:\u003c\/strong\u003e Port Adapter \/ Joint Pipe (HVAC line set accessory)\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1028\" data-end=\"1166\"\u003e\n\u003cp data-start=\"1030\" data-end=\"1166\"\u003e\u003cstrong data-start=\"1030\" data-end=\"1046\"\u003eApplication:\u003c\/strong\u003e Connecting refrigerant lines of different sizes in multi-zone mini-split systems\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1167\" data-end=\"1261\"\u003e\n\u003cp data-start=\"1169\" data-end=\"1261\"\u003e\u003cstrong data-start=\"1169\" data-end=\"1189\"\u003eConnection Type:\u003c\/strong\u003e \u003cstrong data-start=\"1190\" data-end=\"1200\"\u003eFlared\u003c\/strong\u003e (no brazing required)\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1262\" data-end=\"1424\"\u003e\n\u003cp data-start=\"1264\" data-end=\"1291\"\u003e\u003cstrong data-start=\"1264\" data-end=\"1289\"\u003eEnd Connection Sizes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1294\" data-end=\"1424\"\u003e\n\u003cli data-start=\"1294\" data-end=\"1340\"\u003e\n\u003cp data-start=\"1296\" data-end=\"1340\"\u003e\u003cstrong data-start=\"1296\" data-end=\"1313\"\u003eFemale flare:\u003c\/strong\u003e \u003cstrong data-start=\"1314\" data-end=\"1326\"\u003e3\/8 inch\u003c\/strong\u003e (ø 9.52 mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1343\" data-end=\"1424\"\u003e\n\u003cp data-start=\"1345\" data-end=\"1424\"\u003e\u003cstrong data-start=\"1345\" data-end=\"1360\"\u003eMale flare:\u003c\/strong\u003e \u003cstrong data-start=\"1361\" data-end=\"1373\"\u003e1\/2 inch\u003c\/strong\u003e (ø 12.7 mm)\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1425\" data-end=\"1516\"\u003e\n\u003cp data-start=\"1427\" data-end=\"1516\"\u003e\u003cstrong data-start=\"1427\" data-end=\"1446\"\u003eTypical Weight:\u003c\/strong\u003e Approx. \u003cstrong data-start=\"1455\" data-end=\"1477\"\u003e0.5 lb (≈ 0.23 kg)\u003c\/strong\u003e\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1517\" data-end=\"1670\"\u003e\n\u003cp data-start=\"1519\" data-end=\"1670\"\u003e\u003cstrong data-start=\"1519\" data-end=\"1532\"\u003eMaterial:\u003c\/strong\u003e Brass\/metal suitable for HVAC refrigerant line connections (typical construction for flare adapters)\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1677\" data-end=\"1712\"\u003e Typical Usage \u0026amp; Compatibility\u003c\/h2\u003e\n\u003cul data-start=\"1714\" data-end=\"2332\"\u003e\n\u003cli data-start=\"1714\" data-end=\"1888\"\u003e\n\u003cp data-start=\"1716\" data-end=\"1888\"\u003eDesigned to \u003cstrong data-start=\"1728\" data-end=\"1780\"\u003eadapt a 3\/8″ port to a 1\/2″ line (or vice-versa)\u003c\/strong\u003e on Mitsubishi multi-zone outdoor condensing units or branch boxes.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1889\" data-end=\"2133\"\u003e\n\u003cp data-start=\"1891\" data-end=\"2133\"\u003eCommonly used where outdoor units like \u003cstrong data-start=\"1930\" data-end=\"1982\"\u003eMXZ-4A71VA, MXZ-4A80VA, MXZ-5A100VA, MXZ-8A140VA\u003c\/strong\u003e and branch boxes such as \u003cstrong data-start=\"2008\" data-end=\"2033\"\u003ePAC-AK30BC\/PAC-AK50BC\u003c\/strong\u003e have ports that don’t match the installer’s line set size.\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2134\" data-end=\"2332\"\u003e\n\u003cp data-start=\"2136\" data-end=\"2332\"\u003ePart of a family of optional port adapters that reduce or increase flare sizes (e.g., paired with MAC-A455JP-E, MAC-A456JP-E for other diameter transitions).\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"2339\" data-end=\"2364\"\u003e Installation Notes\u003c\/h2\u003e\n\u003cul data-start=\"2366\" data-end=\"2846\"\u003e\n\u003cli data-start=\"2366\" data-end=\"2607\"\u003e\n\u003cp data-start=\"2368\" data-end=\"2607\"\u003e\u003cstrong data-start=\"2368\" data-end=\"2386\"\u003eFlare Fitting:\u003c\/strong\u003e Simplifies connection — just torque to the manufacturer’s specifications to avoid refrigerant leaks. (Most installers follow Mitsubishi’s torque chart in the HVAC service manual.)\u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2608\" data-end=\"2721\"\u003e\n\u003cp data-start=\"2610\" data-end=\"2721\"\u003eAlways ensure refrigerant lines are clean and properly supported to prevent mechanical stress at the adapter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2722\" data-end=\"2846\"\u003e\n\u003cp data-start=\"2724\" data-end=\"2846\"\u003eVerify that the adapter size matches exactly the line set and ports on the outdoor unit or branch box before installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mitsubishi","offers":[{"title":"Default Title","offer_id":54743998497059,"sku":"MAC-A454JP-E","price":101.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/1171\/5363\/files\/Mitsubishi_20Electric_20MAC-A454JP-E_20-_20Port_20Adapter.png?v=1771942360","url":"https:\/\/www.acunitsforless.com\/products\/mitsubishi-electric-mac-a454jp-e-port-adapter","provider":"acunitsforless.com","version":"1.0","type":"link"}