Tig Welder, Dynasty 350 TIGRunner, 208 to 575V AC Phase 1 or 3 Polarity AC/DC Series Dynasty 350 TIGRunner Welding Processes Pulsed TIG, Stick, TIG Application Aerospace, Boat / Yacht, Construction, Heavy Equipment Manufacturing, High Purity Processing, Infrastructure, Manufacturing, Railcar, Shipbuilding Features AC/DC Square Wave Inverter, Blue Lightning(TM), Digital Meters, Independent Amplitude, Pulser Includes 8 ft Primary Cord, Coolmate 3.5, Runner Cart, Setup Video and Quick Reference Guide Input Voltage 208 to 575V AC Overall Depth 22 in Overall Height 24 3/4 in Overall Width 13 3/4 in Weight 135.5 lb.