Enclosure Compressed Air AC Coolers

The internal temperature of an electrical enclosure must be closely monitored and controlled in order to protect sensitive equipment housed inside. Electrical equipment is susceptible to high temperatures and can result in shortened life expectancy of components and equipment failure. Unwanted heat can come from internal sources ( the components themselves) and external sources (environmental conditions). 

Enclosure compressed air ac coolers are devices that use a compressed, filtered air stream and spin it into a high-speed vortex. This vortex splits the air into a hot stream of air and a cold stream of air. The cold stream is placed into the enclosure which displaces the warm air inside and exhausts it with the hot air stream out of the enclosure.

Hoffman Hazardous Location Vortex A/C Enclosure Coolers have cooling capacities up to 5,000 BTU/hour and are ideal for applications where compressed air is available in hazardous locations. They are approved for 175 degrees F maximum ambient temperature in Class I, Div 2; Class II, Div 2 and Class III areas. They have top, side and front mounts and a built-in mechanical thermostat for reducing energy consumption.

Hoffman VORTEX A/C Enclosure Coolers have cooling capacities up to 5,000 BTU/hour and are ideal in areas with limited space and where compressed air is available. They have top, side and front mounts and a built-in mechanical thermostat for reducing energy consumption. These systems are reliable and virtually maintenance free with almost no moving parts.