Permafrost Vacsafe portable cold box

The Sunamp Permafrost Vacsafe is a portable cold box for safely storing vaccine vials at -94°F (-70°C) for 24 days or more with no need for a direct power supply. 

Created in response to the global Covid-19 pandemic with our academic partner the University of Edinburgh, Permafrost Vacsafe is robust and easily transported by car to be stored onsite at doctors’ offices or care homes.    

  • Maintains ultra-low temperature to store vaccines right up to the point of use
  • Allows transfer from bulk storage to outlying locations where vaccines are needed in small quantities
  • Reusable, refillable, or returnable for recharge, and recyclable
  • Compact and easily lifted by one person


You’ll find technical data, dimensions and much more in this information leaflet

Permafrost Vacsafe datasheet

Order now

The Permafrost Vacsafe is available to order by contacting Sunamp directly.

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