Copper Line Set 5/16" x 3/4" x 3/8" Insulation, 20' Length
Line Sets have been an industry leader for decades. We leverage our many years of experience and expertise producing copper tube in every line set we make. From liquid line to suction line handling to unique insulation applications and packaging, every Line Set meets our rigorous standards for quality and consistency. With a broad offering of liquid line and suction line diameters, insulation, thickness, custom ends and connections- plus a wide array of custom options, we're able to meet our customers most specialized and exacting needs.

• UL-recognized at 700 PSI MWP
• R410a engineered & tested
• Proprietary manufacturing process allows for kink-free installation
• Copper tube made to ASTM B280

Custom Options Include:

• Insulated liquid and suction lines for mini-split and twin tube systems
• Flare nuts, 90 degree bends, custom connections and assemblies
• Nitrogen and refrigerant charged lines
• Custom Lengths
• Thermostat wire, Mini split wire or control cable and taping