{"product_id":"25-foot-air-conditioning-tubing-hose-extension-1-4-and-3-8-inch-insulated-copper-hoses-for-mini-split-air-conditioners","title":"25-Foot Air Conditioning Tubing Hose Extension: 1\/4- and 3\/8-Inch Insulated Copper Hoses for Mini-Split Air Conditioners","description":"\u003ch3 data-path-to-node=\"1\"\u003e\u003cb data-path-to-node=\"1\" data-index-in-node=\"0\"\u003eKey Features\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"2\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,0,0\"\u003e\u003cb data-path-to-node=\"2,0,0\" data-index-in-node=\"0\"\u003eHigh-Grade Seamless Copper:\u003c\/b\u003e Manufactured from premium, specialized refrigeration-grade copper tubing featuring an ultra-smooth inner wall to reduce refrigerant flow resistance, enhance system efficiency, and prevent interior scaling or long-term degradation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,1,0\"\u003e\u003cb data-path-to-node=\"2,1,0\" data-index-in-node=\"0\"\u003ePre-Insulated Thermal Protection:\u003c\/b\u003e Coated in high-density, weather-resistant heat preservation cotton insulation to prevent condensation buildup, protect lines from extreme ambient temperatures, and maximize thermal energy efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,2,0\"\u003e\u003cb data-path-to-node=\"2,2,0\" data-index-in-node=\"0\"\u003eFlexible and Easy to Bend:\u003c\/b\u003e Designed with a structural ductility that allows for clean bends and sweeps without kinking, making it highly versatile for complex wall routing, multi-story installations, and localized maintenance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"2,3,0\" id=\"p-rc_74553620862a49e8-25\"\u003e\u003cspan class=\"citation-11\"\u003e\u003c\/span\u003e\u003cb data-path-to-node=\"2,3,0\" data-index-in-node=\"0\"\u003e\u003cspan class=\"citation-11\"\u003eFlared Ends with Brass Nuts:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-11 citation-end-11\"\u003e Comes pre-equipped with factory-precise flares and durable brass nuts, facilitating a reliable, leak-resistant connection to matching service valves.\u003csup class=\"superscript\" data-turn-source-index=\"1\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"4\"\u003e\u003cb data-path-to-node=\"4\" data-index-in-node=\"0\"\u003e\u003c\/b\u003e\u003c\/h3\u003e\n\u003ch3 data-path-to-node=\"4\"\u003e\u003cb data-path-to-node=\"4\" data-index-in-node=\"0\"\u003eFitment \u0026amp; Compatibility Guide\u003c\/b\u003e\u003c\/h3\u003e\n\u003cblockquote data-path-to-node=\"5\"\u003e\n\u003cp data-path-to-node=\"5,0\"\u003e\u003cb data-path-to-node=\"5,0\" data-index-in-node=\"3\"\u003ePre-Purchase Notice:\u003c\/b\u003e Please verify your ductless mini-split air conditioner or heat pump system's manual to ensure the liquid and suction line sizes exactly match the dimensions specified below.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch4 data-path-to-node=\"6\"\u003e\u003cb data-path-to-node=\"6\" data-index-in-node=\"0\"\u003e\u003c\/b\u003e\u003c\/h4\u003e\n\u003ch4 data-path-to-node=\"6\"\u003e\u003cb data-path-to-node=\"6\" data-index-in-node=\"0\"\u003eOfficial Application Specifications\u003c\/b\u003e\u003c\/h4\u003e\n\u003ctable data-path-to-node=\"7\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComponent Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eLine Set Total Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eLiquid Line Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSuction Line Diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"7,1,0,0\"\u003e\u003cb data-path-to-node=\"7,1,0,0\" data-index-in-node=\"0\"\u003eAir Conditioning Cooling Connection Tube\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"7,1,1,0\"\u003e25 Feet (approx. 7.6 meters)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"7,1,2,0\"\u003e\u003cb data-path-to-node=\"7,1,2,0\" data-index-in-node=\"0\"\u003e1\/4 Inch\u003c\/b\u003e (O.D.)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"7,1,3,0\"\u003e\u003cb data-path-to-node=\"7,1,3,0\" data-index-in-node=\"0\"\u003e3\/8 Inch\u003c\/b\u003e (O.D.)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"7,1,4,0\"\u003eStandard Ductless Mini-Split Air Conditioners \u0026amp; Heat Pumps\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003e\u003c\/b\u003e\u003c\/h3\u003e\n\u003ch3 data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eProduct Specifications\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"10\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,0,0\"\u003e\u003cb data-path-to-node=\"10,0,0\" data-index-in-node=\"0\"\u003ePart Type:\u003c\/b\u003e Insulated Refrigerant Line Set \/ Connecting Pipe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,1,0\"\u003e\u003cb data-path-to-node=\"10,1,0\" data-index-in-node=\"0\"\u003eTube Material:\u003c\/b\u003e Deoxidized High-Phosphorus Copper\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,2,0\"\u003e\u003cb data-path-to-node=\"10,2,0\" data-index-in-node=\"0\"\u003eInsulation Material:\u003c\/b\u003e High-Density Heat Preservation PE Foam \/ Cotton\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,3,0\"\u003e\u003cb data-path-to-node=\"10,3,0\" data-index-in-node=\"0\"\u003eConnection Fittings:\u003c\/b\u003e 1\/4\" and 3\/8\" Threaded Brass Hex Nuts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,4,0\"\u003e\u003cb data-path-to-node=\"10,4,0\" data-index-in-node=\"0\"\u003eCondition:\u003c\/b\u003e 100% Brand New\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"12\"\u003e\u003cb data-path-to-node=\"12\" data-index-in-node=\"0\"\u003e\u003c\/b\u003e\u003c\/h3\u003e\n\u003ch3 data-path-to-node=\"12\"\u003e\u003cb data-path-to-node=\"12\" data-index-in-node=\"0\"\u003ePackage Includes\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"13\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,0,0\"\u003e\u003cb data-path-to-node=\"13,0,0\" data-index-in-node=\"0\"\u003e1 × 25FT Insulated Air Conditioning Connection Tube Assembly\u003c\/b\u003e \u003ci data-path-to-node=\"13,0,0\" data-index-in-node=\"61\"\u003e(As illustrated in product imagery)\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"15\"\u003e\u003cb data-path-to-node=\"15\" data-index-in-node=\"0\"\u003e\u003c\/b\u003e\u003c\/h3\u003e\n\u003ch3 data-path-to-node=\"15\"\u003e\u003cb data-path-to-node=\"15\" data-index-in-node=\"0\"\u003eImportant Mechanical \u0026amp; Installation Notes\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"16\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"16,0,0\" id=\"p-rc_74553620862a49e8-26\"\u003e\u003cb data-path-to-node=\"16,0,0\" data-index-in-node=\"0\"\u003eProfessional Installation Highly Advised:\u003c\/b\u003e Connecting refrigerant lines requires specialized tools including vacuum pumps, gauge manifolds, torque wrenches, and structural leak detectors. \u003cspan class=\"citation-10 citation-end-10\"\u003eInstallation by a certified HVAC technician is strongly recommended to protect equipment warranties.\u003csup class=\"superscript\" data-turn-source-index=\"2\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"16,1,0\"\u003e\u003cb data-path-to-node=\"16,1,0\" data-index-in-node=\"0\"\u003eMaintain Bending Radius:\u003c\/b\u003e When routing the tubing through tight spaces or wall sleeves, utilize a specialized line set bending spring or bending tool to maintain a proper radius and prevent internal crimping or kinking.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"16,2,0\"\u003e\u003cb data-path-to-node=\"16,2,0\" data-index-in-node=\"0\"\u003ePerform System Evacuation:\u003c\/b\u003e Before releasing system refrigerant into the newly connected line set, perform a deep vacuum evacuation to clear any remaining atmospheric moisture and non-condensable gases from the circuit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Labworkauto","offers":[{"title":"Default Title","offer_id":48961090027779,"sku":"F8-027672","price":103.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0356\/2589\/4024\/files\/35_c2a38e70-221e-46e4-93be-5e47d28cd9fc.jpg?v=1782783306","url":"https:\/\/labworkauto.com\/products\/25-foot-air-conditioning-tubing-hose-extension-1-4-and-3-8-inch-insulated-copper-hoses-for-mini-split-air-conditioners","provider":"Labworkauto","version":"1.0","type":"link"}