115V, Mig/Flux Welder, Welds With Flux-Core Wire No Gas Or MIG Wire Requires Shielding Gas, Adjustable Infinite Wire Feed, Thermal Overload Protection, Automatically Shuts Off To Avoid Overheading, 4 Heat Settings, Adjusts Output Power To Match Metal Thickness, 24 Gauge To 3/16 ", Includes: Starter Spool Of Flux Wire, 2 Extra Contact Tips & A Regulator With Hose, Input 115V, Output 30-100A, 5 Year Limited Warranty.