VEVOR 1850W Commercial Soft Ice Cream Machine 3 Flavors 5.3 to 7.4Gallon per Hour PreCooling at Night Auto Clean LCDPanel for Restaurants Snack Bar, Sliver Freestanding Ice Cream Machine Soft Serve Ice Cream Stainless Steel Construction Optimized Cooling System Versatile Commercial Use Refrigeration and Heat Dissipation Noise Level: ≤66 dB,Operating Temperature: 5-38°C / 41-100.4°F,Hopper Capacity: 4.3L/1.1 Gal * 2,Ice Cream Production Efficiency: 21L (5.5gal) - 31L (8.2gal) /h,Hopper Material: Stainless Steel 304,Item Model Number: CKX300PRO-A19,Cylinder Capacity: 1.7L/0.45 Gal,Net Weight: 111.5 kg/245.8 lbs,Main Material: Stainless Steel 401