Commercial Conveyor Toaster, 450 Slices/Hour Conveyor Belt Toaster, Heavy Duty Stainless Steel Commercial Toaster Oven, Electric Restaurant Commercial Toaster for Toast Bun, Bagel, Bread Premium Quality Efficient Design Easy to Use Independent Power Switch Helpful Tips Three Modes Voltage: AC120V 60Hz,Control Method: Rotary knob for on/off and speed adjustment,Item Model Number: TT-450,Material: SUS304 and SUS430,Temperature Control Range: 0-572℉ (Dependent on ambient temperature),Net Weight: 35.9 lbs / 16.3 kg,Power: 1770W,Working Efficiency: Produces over 450 slices per hour