Everlast PowerArc 280STH Stick TIG Welder

The Everlast PowerArc 280STH Stick TIG Welder is a versatile DC welding solution engineered for professionals who require reliable stick welding and advanced TIG control in one compact machine. Designed for pipeline, vessel, and fabrication environments, it delivers stable arc performance with common and specialty electrodes while adding pulse TIG capability for refined heat control on steel and stainless materials.

With integrated gas control, 2T/4T TIG operation, and a powerful inverter platform, the PowerArc 280STH supports consistent results in both shop and field conditions.

Features and Performance

• High-Output DC Welding Platform delivers up to 250 amps for stick welding and up to 280 amps for TIG welding

• Excellent Stick Arc Performance supports E6010, E6011, E6013, E7014, E7018, and stainless electrodes such as 309L and 316L

• Pulse TIG Functionality up to 250 Hz allows improved heat control and bead consistency during TIG welding

• IGBT Inverter Power Design provides strong, smooth arc stability in a compact footprint

• Adjustable Hot Start and Arc Force Controls improve arc starts and short-arc performance, especially out of position

• Dedicated Cellulosic Electrode Settings optimize performance for pipeline and pressure welding applications

• Built-In Gas Solenoid with adjustable pre-flow and post-flow eliminates the need for a manual torch valve

• 2T/4T TIG Control Modes allow welding with or without a foot pedal, adapting to different working styles

• Large Digital Display clearly presents welding parameters for fast and accurate adjustments

Why You Should Buy It

• Ideal for pipeline, vessel, and fabrication professionals who need dependable stick and TIG performance

• Pulse TIG capability enhances control on thin and heat-sensitive materials

• Compact inverter design improves portability without sacrificing output

• Integrated gas control simplifies TIG setup and workflow

• Backed by an industry-leading five-year parts and labor warranty

FAQ – Everlast PowerArc 280STH Stick TIG Welder

Can this welder handle E6010 and E6011 electrodes?
Yes, the Everlast PowerArc 280STH Stick TIG Welder includes optimized settings for cellulosic electrodes commonly used in pipeline welding.

Does this machine support pulse TIG welding?
It features pulse TIG capability up to 250 Hz, providing better heat control and weld appearance on steel and stainless.

Is aluminum TIG welding supported?
No, this model is designed for DC TIG welding and is suitable for steel, stainless, chrome moly, titanium, and similar metals.

Can TIG welding be done without a foot pedal?
Yes, the 2T/4T control allows TIG welding with or without the included foot pedal.