Combining fan and dry mist technology, Model EPF-AC-30 cools Class 1 Division 1 work areas that do not have access to traditional air conditioning. Explosion proof unit has 34 gallon water tank and 2 separate water filters to cool work environment 20–30° for up to 8 hours. System will automatically shut off once water reservoir is empty. Measuring 66 x 36 x 39 in., Model EPF-AC-30 can reach evaporation zone of 5–10 ft and is powered by 20 ft cord terminated in explosion proof plug.