{"product_id":"cambridge-lee-industries-061208400b-line-set-40-ft","title":"Cambridge-lee Industries 061208400B Line Set 40 Ft","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe CAMBRIDGE-LEE INDUSTRIES 061208400B is a pre-insulated copper refrigerant line set designed for split-system and ductless mini-split installations. It ships as a matched pair: a 3\/8 inch liquid line and a 3\/4 inch suction line, both running 40 feet in length. The suction line is wrapped in 1\/2 inch black polyethylene hard-shell insulation rated for UV exposure and approved for use with R-410A refrigerant systems. Plain-end connections on both lines allow field flaring or brazing to suit the installer's preferred termination method. Licensed HVAC technicians are the primary installers for this product.\u003c\/p\u003e\n\u003cp\u003eThis line set is engineered for ductless mini-split systems, VRF commercial systems, split-system air conditioners, and heat pumps. The 40-foot run is a common length for residential and light-commercial applications where the outdoor condensing unit is located one or two stories away from the indoor air handler. The rugged, anti-tear exterior simplifies routing through walls, chases, or line-set covers without damaging the insulation jacket. Footage markings printed every foot on the insulation assist with accurate trimming and documentation during installation.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMatched pair: 3\/8 inch liquid line and 3\/4 inch suction line in a single 40-foot assembly\u003c\/li\u003e\n  \u003cli\u003e1\/2 inch black polyethylene hard-shell insulation resists UV degradation for exposed outdoor runs\u003c\/li\u003e\n  \u003cli\u003eR-410A approved insulation meets current system refrigerant requirements\u003c\/li\u003e\n  \u003cli\u003eRugged anti-tear exterior jacket reduces insulation damage during pull-through installation\u003c\/li\u003e\n  \u003cli\u003eFootage markings every foot on the insulation for field measurement and documentation\u003c\/li\u003e\n  \u003cli\u003ePlain end x plain end connections support field flaring or brazing to match job requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eSuitable for ductless mini-split systems, VRF commercial systems, split-system air conditioners, and split-system heat pumps per supplier application data. Meets ASTM E84\/C1427 and UL standards and material specification ASTM B743\/B88.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician in accordance with applicable mechanical codes and the equipment manufacturer's instructions. Recover or isolate all refrigerant before disconnecting any existing line set, and de-energize the system at the disconnect before beginning work. Avoid sharp bends that could kink the copper tubing; use a tubing bender appropriate for the line diameters. Protect plain ends from contamination with caps or tape until final connection is made.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLiquid Line Diameter\u003c\/strong\u003e: 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuction Line Diameter\u003c\/strong\u003e: 3\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 40 feet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsulation Thickness\u003c\/strong\u003e: 1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsulation Material\u003c\/strong\u003e: Black Polyethylene Hard Shell\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTubing Material\u003c\/strong\u003e: Copper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnd Connection\u003c\/strong\u003e: Plain End x Plain End\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRefrigerant Approval\u003c\/strong\u003e: R-410A\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Ductless Mini-Split System, VRF Commercial System, Split System Air Conditioner and Heat Pump\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Specification\u003c\/strong\u003e: ASTM B743\/B88\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplicable Standard\u003c\/strong\u003e: ASTM E84\/C1427, UL\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: CAMBRIDGE-LEE INDUSTRIES\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 061208400B\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CAMBRIDGE-LEE INDUSTRIES","offers":[{"title":"Default Title","offer_id":51284038254898,"sku":"061208400B","price":312.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/309278365.jpg?v=1781066854","url":"https:\/\/voomisupply.com\/products\/cambridge-lee-industries-061208400b-line-set-40-ft","provider":"Voomi Supply","version":"1.0","type":"link"}