Lincoln Precision TIG 225 AC/DC Welder - 380V/400V/415V Model

The Power to Perform: Precision TIG 225

Take your welding skills to the next level with the Lincoln Electric Precision TIG® 225. Known among professionals as the machine that sets the standard for versatility, this welder gives you the widest operating range in its class (5 to 230 Amps). Whether you are an automotive enthusiast working on custom aluminum intakes, a vocational student learning the ropes, or a maintenance professional repairing critical equipment, the Precision TIG 225 delivers the control you need. This specific model is designed for 380V-415V power sources, bringing Lincoln's legendary performance to high-voltage shops.

Why Choose the Precision TIG?

Welding aluminum can be tricky, but the Precision TIG 225 makes it accessible. With AC Auto-Balance®, the machine automatically sets the perfect mix of cleaning and penetration, so you get a shiny, strong weld bead every time without having to fiddle with complex settings. For those delicate jobs on thin gauge materials, the Micro-Start™ II Technology ensures that your arc starts softly and remains stable, preventing the dreaded "burn-through" that ruins parts. It also provides a dedicated pulse mode (optional on some setups, built-in logic here) to help manage heat input.

Built for the Shop Environment

The Precision TIG 225 isn't just about the arc; it's designed for the welder's convenience. It features a built-in storage compartment on top of the machine, perfect for keeping your tungsten, collets, and filler rod organized and within arm's reach. The integrated torch holster keeps your workspace tidy. Plus, with the Fan-As-Needed™ system, the machine runs quietly when you are prepping your materials, only kicking into high gear when you are laying down beads. This reduces shop noise and keeps dust out of the machine.

This package typically comes ready to tackle both TIG and Stick welding. You can easily switch to Stick mode for heavier repairs on steel or stainless, utilizing the machine's smooth arc characteristics to run 6010 or 7018 electrodes with ease. If your shop runs on 380V, 400V, or 415V single-phase power, this is the definitive TIG welder for your workbench.