Scotsman's C0322SW-1 is a lower voltage unit with a 115 volt electrical spec. While maintaining a lower amp draw, this unit can accommodate any medium duty operation. The machine is a water cooled unit, which means you can operate in any environment. At a production amount of 300 lbs. of ice in 24 hours, it will produce a in.small cube in. size of 7/8 in. x 7/8 in. x 3/8 in. for optimal bin storage. The Prodigy Plus ice machine has a patented WaterSense purge control that automatically reduces scale buildup in the ice machine and a patented Harvest Assist system that efficiently moves cubes from the ice machine to the bin.