The Profax Stick-TIG Welding Power Source provides up to 160 amps of DC output for Stick and DC TIG welding applications. Weighing 13.1 lbs, this power supply is compact and easily portable. Welding is made easy, just select the welding process, change the amperage, and you are ready to weld. In addition, this machine comes standard with a 3 year manufacturer’s warranty. This power supply is a perfect fit for light duty welding applications.