Rainbow ice cream machine Model:RB3030B Main Power:220v/50hz,220v/60hz,110v/60hz Rated Output:2.2kw Refrigerant:R22/R404A Production Capacity:30L/H Hopper Capacity:13L Net Weight:112kg Overall Dimensions:690*590*1160mm Packing Dimensions:735*610*1210mm Loading Capacity:21pcs/20' 48pcs/40' 96pcs/40HQ Compressor:Aspera from Italy or Panansonic Certification:CE Packing:carton with pallet Feature 1.Automatic control 2.Low noise 3.four national patents 4.precooling system 5.three flavor 6.Control by touch switch, easy operation