{"product_id":"parker-tg-lsin143812015-fn-preinsulated-copper-line-set-15-ft","title":"Parker tg.lsin143812015-fn Preinsulated Copper Line Set 15 Ft","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER tg.lsin143812015-fn is a TwinGel preinsulated copper line set designed for refrigerant line connections in air conditioning and heat pump systems. The set includes 1\/4-inch and 3\/8-inch copper lines bundled together, each pre-wrapped with 1\/2-inch UL Verified polyethylene insulation rated for 3-year anti-UV performance. The copper tubing meets ASTM B280 standards and carries UL Certification. At 15 feet in length, it ships with flare nuts included. This line set is installed by licensed HVAC technicians during equipment commissioning or line set replacement. The R-Value 4.0 insulation supports energy efficiency across the refrigerant circuit.\u003c\/p\u003e\n\u003cp\u003eThis line set is suited for residential and light commercial air conditioning applications including unitary split systems, ductless mini-splits, VRF systems, and heat pumps. The 15-foot length fits short-run installations common in residential settings. The liquid and suction lines are machinery attached, keeping the bundle aligned during routing. All rolls are marked by the foot to support accurate refrigerant charging calculations and reduce waste on the job.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eASTM B280 copper tubing construction for reliable refrigerant service\u003c\/li\u003e\n  \u003cli\u003e1\/2-inch UL Verified polyethylene insulation with 3-year anti-UV rating\u003c\/li\u003e\n  \u003cli\u003eR-Value 4.0 insulation for thermal performance\u003c\/li\u003e\n  \u003cli\u003eCompatible with high-pressure refrigerants including R-410A\u003c\/li\u003e\n  \u003cli\u003eLiquid and suction lines machinery attached for clean, bundled routing\u003c\/li\u003e\n  \u003cli\u003eFoot markings on roll for accurate charge measurement and waste reduction\u003c\/li\u003e\n  \u003cli\u003ePaintable insulation jacket for finished installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with unitary air conditioning systems, ductless mini-splits, VRF systems, and heat pumps. Compatible with high-pressure refrigerants including R-410A. Flare nuts are included for connection to standard flare fittings on equipment and service valves.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a licensed HVAC technician familiar with refrigerant line set best practices and local mechanical codes. Recover any refrigerant and isolate the system before disconnecting existing line sets. Avoid sharp bends that could kink the copper tubing or compress the insulation. Secure the line set at appropriate intervals per local code requirements and inspect all flare connections for proper seating before pressurizing the system.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLine Sizes\u003c\/strong\u003e: 1\/4 inches and 3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsulation Thickness\u003c\/strong\u003e: 1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 15 feet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsulation Material\u003c\/strong\u003e: Polyethylene (UL Verified, anti-UV)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eR-Value\u003c\/strong\u003e: 4.0\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTubing Standard\u003c\/strong\u003e: ASTM B280\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertification\u003c\/strong\u003e: UL Certified\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRefrigerant Compatibility\u003c\/strong\u003e: R-410A and other high-pressure refrigerants\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: Flare nuts\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: PARKER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: tg.lsin143812015-fn\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51383901290802,"sku":"TG.LSIN143812015-FN","price":165.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/312674589.webp?v=1782611158","url":"https:\/\/voomisupply.com\/products\/parker-tg-lsin143812015-fn-preinsulated-copper-line-set-15-ft","provider":"Voomi Supply","version":"1.0","type":"link"}