Everlast PowerARC 140STi

Last updated: November 2, 2026

Everlast PowerARC 140STi
3.7/5#3 of 9 in stick TIG welders
3.7

A small, cheap stick and lift TIG welder for light repairs and learning TIG on steel.

  • 140 AOutput
  • 35% at 140 ADuty cycle
  • DC lift TIG, stickProcesses
  • 120 V and 240 VInput
Check price at Everlast$349

Price checked November 2, 2026. As an Amazon Associate we earn from qualifying purchases.

Pros
  • A gas valve torch in the box, so lift TIG works straight away
  • At 10 lb it is easy to carry
  • A 5 year warranty on a low cost machine
Cons
  • Only 140 A, and 80 A on 120 V
  • Lift start only and no pedal support

How it scores

The rating comes from 4 measured or published factors, each scored 0-100 against fixed reference points for its process. How we rank explains each one.

Specifications

Model numberPowerARC 140STi
Output
ProcessesDC lift TIG, stick
Maximum output140 A
Maximum on 120 V80 A
Duty cycle35% at 140 A
Duty cycle ambient40 °C
Input120 V and 240 V
Features
Foot pedal in the boxNo
TIG torch in the boxYes
Weight10 lb
Warranty5 years

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