About ISOCLIMA

ISOCLIMA is the line set brand that HVAC professionals prefer for mini-split, residential unitary, heat pump and light commercial installations. ISOCLIMA line sets out performs every other line set by keeping quality their number one priority. Superior copper, free of imperfections that cause leaks and kinks is produced from their proprietary foundry and backed by 10-year limited warranty. The tough, white sheathing is highly resistant to tearing but trims clean and holds up under harsh UV ray exposure and the heat from brazing. ISOCLIMA makes every job look cleaner and more professional and is available from select wholesalers across the country.

 Full ISOCLIMA specifications

ISOCLIMA Features

  • Full ½" insulation
  • Ideal for mini-split systems, unitary residential and heat pump installations
  • The toughest cover
  • Expanded polyethylene sheath
  • Closed cell external LDPE covering
  • Available in single or dual tube configurations
  • Handy 1' markings
  • 3 coil lengths – 50', 82', 164'
  • Clear film coil packaging

Testing and Approvals

  • Tested in accordance with UL 94 for surface burning characteristics
  • Tested in accordance with UL 723A for flame and spread index less than 25 and smoke development
  • Index less than 50
  • Tested in accordance with UL746A for ignition resistance
  • Copper – approved to ASTM B280

Where to Find ISOCLIMA


Rebates and Special Offers

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Better Copper means less kinks, secure flares, fewer call-backs

Virgin copper makes all the difference. ISOCLIMA is produced at their proprietary copper foundry. No variance in raw materials, no weak, recycled stock, ever.



Better insulation means superior system performance and faster, easier set ups

High-performance expanded polyethylene core and tough, slick external LDPE jacketing resists tearing and UV damage.