Symphony 56 Litres Winter+ Powerful Desert Air cooler`s high-end engineering and premium grade materials ensure whisper-quiet performance, making it your one-stop answer for all hot summer difficulties. Its four-sided aspen cooling pads provide great water retention capacity and cool flow. The dispenser uniformly distributes water to cool heated air fast and effectively, and the water level display indicates when to replenish. To improve performance, replace the pads on a regular basis. Designed with ergonomic dial knobs for simple use and a modern appearance to compliment your home décor. The multi-directional wheels allow for simple mobility of this air cooler, making it great for both indoor and outdoor use.