Cool Boss CB-36 CoolBlast Evaporative CoolerCool Boss CB 36 CoolBlast Evaporative Cooler 36" Fan 14,890 CFM 115 Gallons Fixed Louvers Portable The Cool Boss CB 36 CoolBlast Portable Evaporative Cooler is more than capable of delivering instant cooling solutions by taking advantage of water evaporation methods. No need to rely on chemicals! This model is loaded with features and pumps out 12,615 CFM of cool, refreshing air! The CoolBlast series doesn't just deliver cool, refreshing air. This