Electrode Oven Chamber Depth 19 in Chamber Width 3 in Maximum Weight Capacity 10 lb Maximum Operating Temperature 300 Degrees F Minimum Operating Temperature 100 Degrees F Mount Type Portable with Handles Voltage 110V AC Welding Processes Stick Welding (SMAW) Heating Elements 75W Wire Wrap Insulation Ceramic Wool Insulation Thickness 1 in Series EcoPRO Standards CE