Stirling Ultracold (Global Cooling)

Stirling Ultracold develops and manufactures environmentally friendly, ultra-low temperature freezers.

Stirling Ultracold, a division of Global Cooling, Inc., is a developer and manufacturer of a new generation of environmentally friendly ultra-low temperature freezers which operate below -86°C. These freezers do not use dry ice, Peltier or conventional cascade refrigeration systems. Instead, the Stirling Ultracold product line operates on free-piston Stirling engine technology.