ATS Products
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Heat Exchangers
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Liquid Cooled Heat Sinks


Liquid-to-Air Heat Exchanger with Fan

ATS’ tube to fin, liquid-to-air heat exchangers are made with the industry’s highest density fins to maximize the heat transfer from the liquid to air. The heat exchangers fins and tubes are made of copper.


  • Tube diameter: 0.375 and 0.5"
  • Copper tubes
  • Copper fins
  • ATS special high-efficiency and high density fin design
  • Externally coated for corrosion protection
  • Assembled with fan
  • Can be customized for different fans
  • 100% pressure tested

Product Specifications

  • Heat Transfer Capability: up to 117W per ΔT =1ºC
  • Dimensions: 17.5 x 9.0 x 2.5" core size
  • Fans: Two (1) 6.75" round fans
  • Materials: Copper tubes, Copper fins


  • Automotive
  • Aerospace
  • Medical
  • Laser Cooling
  • Electronics Cooling
  • Compressor Cooling
  • Semiconductor Processing
  • HVAC