Scotsma n Prodigy Modular Cube Ice Maker Air Cooled Model Uses Less Water and Energy than most Ice Cubers, has AutoAlert Indicater Lights to Communicate Operating Status to Descale and Sanitize Unit. WaterSense Adaptive Purge Control Reduces Scale Build up and has Removable Air Filter that Removes from the Outside. Removable Panels give Access to Internal Components, NSF UL, Produces 562 Lbs of Ice per 24 Hours, 115/60/1, Overall Dimensions 30 inches W x 24 inches D x 23 inches H.