This is a DC TIG welder that can't weld aluminum. It offers excellent welding capabilities with a minimum welding thickness of.002' steel and a maximum of 1/4' steel. The QuietPulse™ feature changes the waveshape for DC pulse welding, reducing audible noise. The Auto - Line Power Management Technology allows for any single - phase input voltage hookup (208–480V) without manual linking, perfect for unreliable power. It's upgradeable and expandable through the front - panel memory card data port. The Blue Lightning™ high - frequency arc starter provides consistent arc starts. Pro - Set eliminates guesswork when setting weld parameters. The Hot Start™ technology ensures easy and reliable arc starts. The Sleep Timer conserves electricity, and the Fan - On - Demand™ system reduces noise and energy use. With Miller's True Blue Warranty, you get peace of mind. The product includes a Maxstar 210 power source, an 8 ft (2.4 m) primary cord, two 50mm Dinse style connectors, and an adjustable shoulder strap, but no TIG torch adapter. Click the image below to view the full spec sheet.

Using this Miller Maxstar 210 welding power source is straightforward. First, connect it to a suitable single - phase input voltage (208–480V) using the Auto - Line Power Management Technology. This way, you don't need to manually link anything. When setting weld parameters, use the Pro - Set feature. Just select the feature and adjust until Pro - Set appears on the display. For arc starting, the Blue Lightning™ and Hot Start™ technologies will help you get a reliable start. Remember, this is a DC TIG welder and can't be used to weld aluminum. If the machine is idle for a while, the Sleep Timer will automatically power it down to save electricity. For maintenance, keep an eye on the Fan - On - Demand™ system. Since it only operates when needed, it reduces the amount of contaminants pulled through the machine. You can also upgrade the software and expand product features through the front - panel memory card data port. Visit MillerWelds.com/tigsoftware for the latest upgrades.