Hobart Champion Elite Welder/Generator - 23 HP, 11,000 Watts, Model# 500562 Mobile source heavy-duty generator/welder 41in.L x 20in.W x 28in.H unit is just under 4ft. long and weighs less than most competitive units Portable, engine-driven solution with 23 HP Kohler twin cylinder, 4-cycle OHV engine Delivers up to 11,000 Watts of AC generator power to run tools, worklights or backup power during an outage 9,500 continuous watts power generation