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Mini Split Copper Line Set 1/4 x 5/8 | 25 ft | LS2538-14X58



For Sale $193.00

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Model: LS2538-14X58

Mini Split Insulated Lineset

The Copper Line Set transports the refrigerant from the condenser to the air handler. This is a Bolt On Type of Line Set and does not need soldering. This line set is Machine Flared and has universal nuts on all 4 ends. It is suggested to use the nuts provided on the Mini Split by the manufacturer. In that case this line set can be cut and re-flared with the manufacturers nuts.

The line set consist of two semi-flexible copper pipes to connect the outdoor to the indoor evaporator coil. The smaller pipe is called the liquid line. The larger pipe is referred to as the suction line.


  • Paintable
  • UV Resistant
  • Machined Flared
  • Excellent Flexibility
  • 1/2" Wall Insulation
  • Forged Construction
  • Twin Tube Insulation
  • Superior tear resistance
  • 410A Approved Flare Nuts
  • Meets ASTM E84 for smoke and fire
  • Insulation: According to ASTM E96-00
  • Commercial Grade Refrigeration Tubing
  • Rugged, anti-tear exterior allows for easier installation of the line set
  • Low-density Polyethylene Foam: Closed cells foam, CFC and HCFC gas free

For more substantial protection, place in a protective jacket or protective channel. Additional coating, jacketing or placement in a channel is optional. Regardless of insulation composition, it is recommended, at minimum, to coat insulation on exterior applications with 2 coats of ArmaFlex WB Finish.