Vortex Cooler Enclosure Coolers

Using filtered compressed air, keep electrical enclosures cool, clean and protected

Enclosure Coolers keep Electrical and Electronic Enclosures cool, clean and protected and are a low cost alternative to expensive, high maintenance air conditioners; and avoid contamination with dirty, humid air caused by fans.

Standard Vortex Enclosure Coolers are available NEMA 12, NEMA 4 and NEMA 4X versions, and can be purchased with an electric thermostat or without a thermostat (constant run). The electric thermostat model maintains tight control on the temperature setpoint of +/- 3 deg F. Vortex Enclosure Coolers are available in cooling capacities ranging from 400 BTU/hr to 5000 BTU/hr.


Small footprint to fit on all enclosures and in confined areas

Electrical thermostat models can be set to desired temperature +/- 3 deg F

Supplied with air filter and ducting kit

Maintains slight pressurization in the enclosure


  • Thermostatically controlled models maintain enclosure temperatures within ideal range
  • Highly reliable, with full 10 year warranty
  • No ambient, dirty or humid air enters the cabinet
  • Can be used on all cabinets, even in tight spaces
  • No wiring required to install most models
  • Operates in environments up to 175 deg F
  • Low cost, compared to Freon air conditioners
  • Thermostatically controlled models reduce operating cost
  • Multiple cooling capacities available, to optimize performance and operating cost
  • Little maintenance required, as compared to Freon A/C and fans
  • Use no refrigerants