Multi-process · ARCCAPTAIN

ARCCAPTAIN 165A Multi-Process Welder

Multi-process, up to 165 A

Updated October 2026

Quick verdict

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

Strength
Up to 165 A output.
Trade-off
Duty cycle not stated with amps.
Right buyer
A shop that does a bit of everything.
Processes
GAS MIG/Flux Core
Output range
165a
Input power
dual-voltage
Max steel (maker)
up to 3/16”
Wire sizes
030"/.035”
Shielding gas
Gasless
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What it welds

The ARCCAPTAIN 165A Multi-Process Welder is a multi-process with a maker-stated output of up to 165 amps.

Miller's starting rule, 1 amp for each 0.001 inch of steel, puts 165 amps at roughly 0.165 in of steel in one pass; thicker work means bevels and more passes. Run the amperage selector.

The maker's thickness claim reads "up to 3/16”".

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: GAS MIG/Flux Core. Check which torches and guns come in the box; a TIG torch or spool gun is often extra. Process guide.

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: dimensions of 14.9 x 5.3 x 9.7 inches and a weight of 10 lb.

Warranty, per the listing: 2-Year Manufacturer.

Is it the right machine for the job?

Buy it for

  • A shop that does a bit of everything
  • Steel to about 0.165 in per pass

Skip it for

  • Steel much past 0.165 in in one pass

What it does well, where it falls short

Does well

  • Up to 165 A output
  • 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 number165ARetailer
Product weight10 lbRetailer
Dimensions (seller)14.9 x 5.3 x 9.7 inchesRetailer
MaterialMetal+PlasticRetailer
PoweracRetailer
Warranty2-Year ManufacturerRetailer
Output range165aRetailer
Input powerdual-voltageRetailer
Max steel (maker)up to 3/16”Retailer
Wire sizes030"/.035”Retailer
ProcessesGAS MIG/Flux CoreRetailer
Shielding gasGaslessRetailer

Machines to put next to it

Other multi-process welders in the same amp range

Every multi-process welders on one spec sheet · All ARCCAPTAIN 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 ARCCAPTAIN 165A Multi-Process Welder weld?
The maker states "up to 3/16”". By Miller's 1 A per 0.001 in rule its 165 A top output reaches about 0.165 in in one pass.
What is the ARCCAPTAIN 165A Multi-Process Welder's duty cycle?
The listing doesn't state it with an amperage; check the rating plate or manual.