The Blue Demon Trifecta 200 Multi-Process Welder is a powerful 200 AMP, 110/220V power source that can be used nearly anywhere. The inverter-based system offers increased power output while maintaining volt compensation for MIG, TIG and Stick welding. The Trifecta 200 features an LCD screen with synergic functionality for quick and easy set up. Package includes a pressure regulator. MIG torch, TIG torch and electrode holder. It is an ideal unit for welding all sorts of carbon steel, stainless steel, cast iron and hard surfacing.