PACs Keep Workers Comfortable in Hot or Cold Environments


Dual Action Personal Air Conditioners (PACs) from Vortec keep workers comfortable and productive in either hot or cold working conditions.


PACs minimize heat stress and fatigue in elevated temperatures, or with simple adjustment, they raise vest and body temperatures to ward off the cold.  A dual action PAC generates cold or hot air to provide air flow to the worker, along with a cooling/heating vest which diffuses the air flows around the worker’s torso. 


Durable, plasticized vests are available in three sizes and provide continuous cooled or warmed air through its perforated lining.



  • Adjustment knob allows user to "dial in" the desired temperature
  • Vortex tubes convert compressed air to a low-pressure cold or warm air source
  • Help increase overall worker productivity
  • Ideal for any work environment
  • Don't restrict movement
  • Don't absorb sweat or other contaminants
  • Vests available in three sizes
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