ESAB Designed Firepower MST-200 inverter-based welding system is ready to tackle steel, stainless and aluminum projects. It's professional-grade arc characteristics and full-featured digital controls enable you to fine-tune arc performance to deliver superior welding results. It weighs just 29 lbs. and offers dual-voltage 120/230V flexibility. Take this welder wherever work takes you – around the shop, in the field or at home in your garage. The Firepower MST-200 is a Multi-Process MIG/Flux Cored/Stick/Lift TIG welding system with a 10 –200A output. Stable Lift TIG arc at low amperage for total control; power to run Stick electrodes up to 5/32- inches. Digital controls with large easy-to-read LED display enable fast, easy and more accurate operation. Improve welding results with advanced functions typically found on industrial machines: MIG wire run- in, burn-back, variable inductance, 2T/4T trigger control, Lift TIG arc starts, gas pre and post-flow, Stick hot start and arc force control.