ATS Products


High Performance Round Heat Pipes

ATS’ high performance Round Heat Pipes are used to transfer heat with minimal temperature difference or spread the heat across a surface. ATS’ heat pipes are low profile and can easily attach to a heat sink.


  • High thermal conductivity
  • Light weight
  • Fast thermal response
  • Round shape offers advantages for certain fin configurations at the condenser end

Product Specifications

  • Tube Material: Copper
  • Wick Type: Grooved
  • Length: 300mm
  • Diameter: 5mm
  • Weight: 14.2 grams
  • Working Fluid: Distilled water
  • Maximum Heat Flux: 25W
  • Temperature Range: 30-120°C

Heat Pipe Applications

  • Compact Electronics Enclosures
  • Aerospace
  • Medical
  • Consumer Electronics
  • HVAC