LONGEVITY Arcmate 205p 200 amp pulse mig welder and 160 amp stick welder 200 amp mig/stick welder with pulse setting for fine welding Uses a standard 220v outlet and comes wth included torches Allows for fine tuning with pulse feature. You can weld with eigher gas or gasless Capabale of welding aluminum with an optional spool gun Overload protection prevents your unit from getting damaged. The 60% duty cycle enables for heavy duty operation