For over 18 years, Port-A-Cool, LLC, has produced exceptional cooling fans for the commercial market. Now the Center, Texas-based manufacturer brings the same high-quality construction to residential environments with KuulAire evaporative coolers. KuulAire portable evaporative coolers provide an affordable, eco-friendly solution for cooling your home, office, or garage. These compact swamp coolers include oscillating louvers, programmable timers, and remote controls. In addition to offering multiple fan speeds, KuulAire evaporative coolers are equipped with electronic control panels and rolling casters for easy mobility.