Provides approximately 50° F output air temperature with input temperatures up to 180° F. Requires only 20 lbs. of ice for operation and provides up to 4-8 hours of cooling. Manual condensate drain installed inside. Attaches to any Grade D compressed air source. Entire unit is packaged in a rugged Igloo™ roller cooler with a fold-down pull handle. Operates any airline Type-C mask/hood respirator. Ideal for cooling Level A suits and air supplied hoods. Rental available daily, weekly or monthly.