Multi-process · YESWELDER

YESWELDER 160A Multi-Process Welder

Multi-process, up to 160 A, 110/220 V

Updated October 2026

Quick verdict

A match for A shop that does a bit of everything.

Strength
Up to 160 A output.
Trade-off
Duty cycle not stated with amps.
Right buyer
A shop that does a bit of everything.
Processes
MIG/Gas MIG/ Stick/Lift TIG
Output range
160a
Input power
110 volts, 220 volts
Size
20.79 x 15.43 x 12.01 inches
Product weight
27.5 lb
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What it welds

The YESWELDER 160A Multi-Process Welder is a multi-process with a maker-stated output of up to 160 amps on 110 or 220-volt input.

Miller's starting rule, 1 amp for each 0.001 inch of steel, puts 160 amps at roughly 5/32 in of steel in one pass; thicker work means bevels and more passes. Run the amperage selector.

The listing doesn't give a duty cycle with its amperage, which makes long beads hard to plan; the rating plate or manual should state it. Why it matters.

Processes, per the maker: MIG/Gas MIG/ Stick/Lift TIG. Check which torches and guns come in the box; a TIG torch or spool gun is often extra. Process guide.

Dual-voltage input gives portability on 120 volts and full output on 240; the maker's ratings for each input differ. 120 V vs 240 V.

Eye protection: OSHA's minimum is shade 10 for most of this machine's range (shade 10 for stick above 160 A). Full table.

Also on the listing: a weight of 27.5 lb.

Is it the right machine for the job?

Buy it for

  • A shop that does a bit of everything
  • Sheet metal to about 5/32 in

Skip it for

  • Steel much past 5/32 in in one pass

What it does well, where it falls short

Does well

  • Up to 160 A output
  • Dual-voltage input
  • Multi-process

Falls short

  • Duty cycle not stated with amps
  • Torches may be extra

Power and setup notes

  • Ratings are the maker's own, stated under the maker's conditions. Follow the manual, wear eye protection of at least OSHA's minimum shade, keep combustibles away, ventilate, and have a licensed electrician install new circuits.

Rated output and specs

Every figure below comes from the source shown in brackets. Where the maker doesn't state something, we say so instead of estimating.

Model number160ARetailer
Product weight27.5 lbRetailer
Size20.79 x 15.43 x 12.01 inchesRetailer
MaterialAluminum, Copper, Electronic Components, Insulation Materials, Iron, PlasticRetailer
PowerdcRetailer
Input power110 volts, 220 voltsRetailer
Wattage4.2 KWRetailer
Output range160aRetailer
ProcessesMIG/Gas MIG/ Stick/Lift TIGRetailer

Machines to put next to it

Other multi-process welders in the same amp range

Every multi-process welders on one spec sheet · All YESWELDER machines listed

Final verdict

A match for A shop that does a bit of everything.

Where to buy

Our links open this exact model's product page. Prices and stock change; check what's included before you order.

Prices change often; the button shows today's price.

Each button opens this exact model. We may earn a commission on tracked links; it never changes what we publish. Disclosure

Questions buyers ask

How thick can the YESWELDER 160A Multi-Process Welder weld?
By Miller's 1 A per 0.001 in rule its 160 A top output reaches about 5/32 in in one pass.
What is the YESWELDER 160A Multi-Process Welder's duty cycle?
The listing doesn't state it with an amperage; check the rating plate or manual.
What power does the YESWELDER 160A Multi-Process Welder need?
110 or 220 volts per the maker; the manual states the circuit and plug.