Everlast PowerTIG 255EXT AC DC TIG Welder
- AC/DC TIG and stick, digital microprocessor control
- Starts at 3 amps DC, 5 amps AC
- Pulse up to 500Hz DC, 250Hz AC
- 4 AC waveforms: Sine, Triangular, Soft Square, Advanced Square
- 2T/4T/Pedal modes, torch Amptrol, 6010 stick
- VRD, arc force, hot start
- 85 pounds, 22 x 9 x 17 inches
Updated 21 days ago · Based on the Amazon listing and published specifications, not hands-on testing.
A feature-rich AC/DC TIG and stick welder with deep waveform and pulse control for aluminum and thin metals, aimed at serious hobbyists and shops. It is heavy, and the listing does not spell out maximum amperage or box contents.
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ASIN: B00OBY3OMWModel: PowerTIG 255EXTCategory: TIG Welding Equipment
Overview
Fabricators and advanced hobbyists get an AC/DC inverter that welds aluminum, steel and stainless with fine control over waveform, pulse and arc start. It also runs stick, including cellulose rods, with a voltage reduction device for safer stick work.
Control is the reason to choose it: very low starting amperage for thin sheet, fast pulse and four AC waveforms to tune bead shape on aluminum. Stick capability adds outdoor repairs. It is heavy to move, and maximum output and included accessories are not clearly stated.
Who it's for
Shops and experienced welders tuning aluminum and thin-gauge work get a deep control set. New welders may find the menus overwhelming and the weight hard to move.
Pros and cons
- Very low starting amps for thin metal
- Four AC waveforms
- Fast pulse in AC and DC
- Foot pedal and torch Amptrol modes
- Very heavy for a portable unit
- Maximum amperage not clearly listed
- Box contents not detailed
Performance notes
Bead shape on aluminum depends on the AC waveform and frequency, which control cleaning and penetration. Pulse settings alternate high and low current to limit heat input and warping on thin parts. Low minimum amps let the arc stay stable on foil-thin sheet.
Specifications
| Brand | Everlast Welders Canada |
|---|---|
| Model | PowerTIG 255EXT |
| Dimensions & fit | |
| Item weight | 85 pounds |
| Item dimensions | 22 x 9 x 17 inches |
| Power & efficiency | |
| Voltage | 120 volts input; 120 and 220 volts listed |
| Minimum amperage | 3 amps DC, 5 amps AC |
| Construction & materials | |
| Color | Green |
| Compatibility & installation | |
| Compatible processes | AC/DC TIG, pulse TIG, stick (incl 6010/cellulose) |
| Other details | |
| Pulse frequency | Up to 500Hz DC, 250Hz AC; 10Hz pulse mode |
| AC waveforms | Sine, Triangular, Soft Square, Advanced Square |
| Trigger modes | 2T/4T/Pedal, torch Amptrol |
| Safety features | VRD, arc force, hot start |
| Certification | UL |
Frequently asked questions
What power does the Everlast PowerTIG 255EXT need?
The listing names 120 volt input and 120 and 220 volt operation. Check your circuit and plug type against Everlast's manual before setup.
Can the Everlast PowerTIG 255EXT weld aluminum?
Yes. It is an AC/DC TIG welder with four AC waveforms and AC pulse up to 250Hz.
Can the Everlast run 6010 stick rods?
Yes. Its stick mode handles 6010/cellulose electrodes.
How heavy is the Everlast PowerTIG 255EXT?
85 pounds.