Evaporative coolers rental provide solutions to cool the air where A/C is not possible or impractical. Our medium cooler fans are ideal for anyone who needs cooling in areas such as: outdoor patios, restaurants patios, backyards, tailgates, stables, weddings, cooling trailers, hotel cabanas, valet stands, disaster relief, camping, outdoor concerts and events. Lowers ambient air temperature 10-25 degrees, no duct required, adjustable speeds, runs quietly. Cooling Capacity 1350 sq. ft. – Water Reservoir 21 gallons – Size: 23 in L x 30 in W x 55 in H. Unit Weight 62 Lbs.