The CK4500-S is nothing like anyone has ever experienced before. As a company based in the southern region, Cajun Kooling has empowered the evaporative/swamp cooler market. With innovative designs and modern-day technology, the problems that consumers typically come across with evaporative coolers have finally been solved. Evaporative coolers work best in dryer climates but as times change, Cajun Kooling has created a product that can meet the expectations of customers through any type of environment. A few key features of these units include multiple speeds, oscillation, pump protection, timers, UV-light cleaning systems, dust proof screens and ice-block openings. The new way of life has shifted to outdoor living, dining and events, which is why Cajun Kooling has put its focus on making our evaporative air coolers durable, weatherproof and easy to clean. The cooling pads of these units are now protected more than ever, giving them a longer life span and a cleaner smell. With a low noise level, easy maintenance and sleek design, both residential and industrial consumers can expect that all their needs will be met and the performance will prove to be outstanding. Stand by and watch how Cajun Kooling has truly transformed the market for "swamp coolers". If it works in Louisiana, it will work anywhere. Color: gray/white.