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The MRCOOL DIY® Quick Connect® Line Set is 100% accurately precharged with R410A refrigerant. This makes installation quick and easy with no vacuum required.

  • Kink Resistant
  • Simple to Use Screw-on Quick Connect® Valves
  • Available in 16ft or 25ft lengths
  • Line sizes 1/4”, 1/2” & 3/8”, 5/8”
  • Multi-Zone Condenser includes adapter for 24K Air Handler (3/8”, 5/8” Line Size)
  • Leak Proof
  • No Vacuum Needed
  • 100% Accurately Pre-charged R-410A Refrigerant
  • Connect Line Sets Together to Create Longer Length Using the MRCOOL® DIY® Coupler
  • The MRCOOL DIY® Quick Connect® Line Set is intended for use with the MRCOOL® DIY® Single or Multi-Zone Units.
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