The AlphaTIG 225Xi is a modern AC/DC TIG/Stick welder with a modular IGBT inverter design that is digitally controlled for top performance. Designed to be versatile， this TIG welder is built to meet the daily needs of most medium sized fabrication or repair shops. It features dual voltage 120-Volt/240-Volt input capability for go-anywhere performance with up to 150 Amp output while operating on 120-Volt. Fully adjustable pulse adds to the theme of versatility with a pulse frequency range in TIG mode up to a respectable 200Hz in both AC and DC modes. While the unit is designed for the professional welder， the welder is also well within the scope of a beginner welder， with an easy to use interface and a low entry price when compared to the competition. Whether professional or novice， this unit features a 3-year， parts and labor warranty.

Comes with: nova 26 TIG torch (12.5 ft.， 35 to 70 dinse connection， 9 mm quick connect)

Digitally controlled functions and features

Internal modular board design

Water cooler power outlet on rear panel

Powerful 225A AC/DC TIG welder (240-Volt)

Stick weld with up to 5/32 in. Stick electrodes with output up to 185 Amp (240-Volt)

Adjustable AC tig and stick frequency

Excellent stable arc while welding

High Frequency start only

150A output operating on 120v input in TIG mode， (125A in Stick mode)

35% duty cycle at 225 Amp in TIG mode operating on 240-Volt (60% at 200 Amp， 240-Volt)

Pulse frequency 0.5 Hz to 200 Hz

2T/4T function