High Volume Soft Serve Machine, countertop, air cooled, self-contained, (2) flavors with a twist, (2) 2.0 qt, (1.9 ltr.) freezing cylinders & (2) 9.5 qt. (9.0 ltr.) refrigerated hoppers, independent hopper cooling compressor, variable digital hopper controls, automatic mixers, nighttime standby mode, CE, cETLus