Multi-process, 160 Max output, Dual voltage
Dual Voltage Welders
15 dual voltage welders from Arccaptain, Yeswelder, Everlast Welders Canada and more. Most cost $150 to $2,125, and half cost less than $620.
Spec score 8.2
+Dual 110V and 220V input for flexible power use
+Four processes: MIG, flux core, Lift TIG and stick
+Synergic control and clear digital display
$149.99-34%List: $225.99
as of 11/04/2026 08:41 PST - DetailsProduct details
YESWELDER 160A MIG Welder, 110V/220V MIG/Flux Core/ Lift TIG/Stick | 4-In-1, Synergic Control, Clear Digital Display,
$149.99as of 11/04/2026 08:41 PST - Details
View on AmazonSpec score8.2
Pros
+Dual 110V and 220V input for flexible power use
+Four processes: MIG, flux core, Lift TIG and stick
+Synergic control and clear digital display
Compared with the 15 welders on this page−160 max output: 12 of the 16 here have a higher max output
How pros and cons are picked (About: Disclaimer)About this product
Spec score 9.1
Multi-process, 200 Max output, Dual voltage
+200A output for thicker metal work
+AC and DC TIG welding available
+Pulse function included on the machine
−Square and triangular waveform options listed for advanced settings
$649.99-28%List: $899.99
as of 11/04/2026 11:43 PST - DetailsProduct details
ARCCAPTAIN TIG Welder AC/DC 200A with Pulse 7 in 1 Aluminum Welding Machine | 110V/220V, With Square/Triangular
$649.99as of 11/04/2026 11:43 PST - Details
View on AmazonSpec score9.1
Pros
+200A output for thicker metal work
+AC and DC TIG welding available
+Pulse function included on the machine
+Handles aluminum welding
+Dual voltage input for 110V and 220V use
Cons−Square and triangular waveform options listed for advanced settings
Compared with the 15 welders on this page+Aluminum welding: only 8 of 30 here have one
+Pulse mode: only 11 of 30 here have one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 9.5
Multi-process, Dual voltage
+Includes a built-in plasma cutter
+Pulse MIG and flux core modes available
+Dual voltage input for 120V and 240V use
−Multiple functions share one unit's capacity
$799.99-20%List: $999.99
as of 11/04/2026 11:43 PST - DetailsProduct details
ARCCAPTAIN MIG205MP MIG Welder with Plasma Cutter, 9 IN 1 Welding Machine | 120/240V, App Control, Pulse MIG/Flux
$799.99as of 11/04/2026 11:43 PST - Details
View on AmazonSpec score9.5
Pros
+Includes a built-in plasma cutter
+Pulse MIG and flux core modes available
+Dual voltage input for 120V and 240V use
+Handles aluminum welding
+Nine functions combined in one machine
Cons−Multiple functions share one unit's capacity
Compared with the 15 welders on this page+Plasma cutter included: only 2 of 30 here have one
+Aluminum welding: only 8 of 30 here have one
+Pulse mode: only 11 of 30 here have one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.2
Multi-process, 165 Max output, Dual voltage
−165 max output: 11 of the 16 here have a higher max output
$189.99-17%List: $229.99
as of 11/04/2026 11:43 PST - DetailsProduct details
ARCCAPTAIN 165A MIG Welder 110V 220V 4-in-1 Gasless Gas MIG Stick Lift TIG | Clear Dispaly, Beginner Friendly, Synergy
$189.99as of 11/04/2026 11:43 PST - Details
View on AmazonSpec score8.2
Compared with the 15 welders on this pageCons
−165 max output: 11 of the 16 here have a higher max output
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.8
Multi-process, 205 Max output, Dual voltage
+205 max output: only 2 of 16 here have a higher max output
+Aluminum welding: only 8 of 30 here have one
$499.99-17%List: $599.99
as of 11/04/2026 11:43 PST - DetailsProduct details
ARCCAPTAIN MIG205 Pro MIG Welder 205A 120V 240V 6-in-1 Aluminum Welding | APP Control, Large Screen, Gas MIG/Flux
$499.99as of 11/04/2026 11:43 PST - Details
View on AmazonSpec score8.8
Compared with the 15 welders on this pagePros
+205 max output: only 2 of 16 here have a higher max output
+Aluminum welding: only 8 of 30 here have one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 9.3
Multi-process, 250 Max output, Dual voltage
+250A output for heavy-duty welding work
+Dual and single pulse modes available
+Handles aluminum welding
−Heavier output range may need higher-capacity power
$589.99-12%List: $669.99
as of 11/04/2026 11:43 PST - DetailsProduct details
ARCCAPTAIN Double Pulse MIG Welder 250A 8-in-1 Aluminum Welding MIG250DP | Dual / Single Pulse, Gas, Flux Core MIG,
$589.99as of 11/04/2026 11:43 PST - Details
View on AmazonSpec score9.3
Pros
+250A output for heavy-duty welding work
+Dual and single pulse modes available
+Handles aluminum welding
+Eight processes covered by one machine
Cons−Heavier output range may need higher-capacity power
Compared with the 15 welders on this page+250 max output: the highest max output of the 16 here
+Aluminum welding: only 8 of 30 here have one
+Pulse mode: only 11 of 30 here have one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.1
Multi-process, 140 Max output, Dual voltage
−140 max output: 14 of the 16 here have a higher max output
$149.99-12%List: $169.99
as of 11/04/2026 08:41 PST - DetailsProduct details
YESWELDER 140A MIG Welder, 110V/220V MIG/Flux Core MIG/Lift TIG/Stick | Clear Digital Display, Efficient Setup,
$149.99as of 11/04/2026 08:41 PST - Details
View on AmazonSpec score8.1
Compared with the 15 welders on this pageCons
−140 max output: 14 of the 16 here have a higher max output
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.1
Multi-process, 145 Max output, Dual voltage
+145A output for home and light shop projects
+Four processes covered in one unit
+Dual voltage input for 110V and 220V use
$149.99
as of 11/04/2026 12:42 PST - DetailsProduct details
BESTMIG 145A 4-in-1 Multi-Process Welder, 110V/220V MIG/TIG/MMA/Stick Welding Machine, Gas & Gasless Flux Core Welder
$149.99as of 11/04/2026 12:42 PST - Details
View on AmazonSpec score8.1
Pros
+145A output for home and light shop projects
+Four processes covered in one unit
+Dual voltage input for 110V and 220V use
Compared with the 15 welders on this page−145 max output: 13 of the 16 here have a higher max output
How pros and cons are picked (About: Disclaimer)About this product
Spec score 9.1
Multi-process, 200 Max output, Dual voltage
+200A output for thicker materials
+Pulse function for controlled heat input
+Aluminum welding capability with AC TIG
$799.99-6%List: $848.99
as of 11/04/2026 07:41 PST - DetailsProduct details
Weldpro 200A AC/DC TIG Welder with Pulse, 110V/220V Dual Voltage Aluminum TIG Welder, AC TIG/DC TIG/AC PULSE TIG/DC
$799.99as of 11/04/2026 07:41 PST - Details
View on AmazonSpec score9.1
Pros
+200A output for thicker materials
+Pulse function for controlled heat input
+Aluminum welding capability with AC TIG
+Dual 110V/220V input for flexible power use
+AC and DC TIG modes in one machine
Compared with the 15 welders on this page+Aluminum welding: only 8 of 30 here have one
+Pulse mode: only 11 of 30 here have one
How pros and cons are picked (About: Disclaimer)About this product
Multi-process, Dual voltage
+Dual-voltage 120/240 V input for flexible power connections
+Multiprocess capability covers several welding methods
+AC/DC capability for varied metals
−Listed for mild steel up to 3/8 in only
No price recorded yet.
Product details
Miller 907757 Multimatic® 220 AC/DC Multiprocess Welder, 120V/240V | 120-240 V; Welds mild steel up to 3/8 in; FreedomNo price recorded yet.View on Amazon
Pros
+Dual-voltage 120/240 V input for flexible power connections
+Multiprocess capability covers several welding methods
+AC/DC capability for varied metals
Cons−Listed for mild steel up to 3/8 in only
How pros and cons are picked (About: Disclaimer)About this product
Multi-process, Dual voltage
+Multi-process unit covering MIG, TIG and stick welding
+Dual voltage input works on different power supplies
+Single machine replaces separate MIG, TIG and stick welders
−Multi-process units can cost more setup time than single-process welders
$899.99
as of 11/03/2026 22:46 PST - DetailsProduct details
Eastwood Elite MP200i DC Multi-Process Welder – Dual Voltage MIG, TIG & Stick Welding Machine
$899.99as of 11/03/2026 22:46 PST - Details
View on AmazonPros
+Multi-process unit covering MIG, TIG and stick welding
+Dual voltage input works on different power supplies
+Single machine replaces separate MIG, TIG and stick welders
Cons−Multi-process units can cost more setup time than single-process welders
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.1
Multi-process, 140 Max output, Dual voltage
+140A output suits common home and shop projects
+Dual 110/220V input for flexible power use
+Five processes in one unit: MIG, flux core, lift TIG, MMA, spot
$104.99
as of 11/04/2026 07:41 PST - DetailsProduct details
WELDPRO 140A MIG Welder 110/220V, 2026 Newest 5-in-1 Flux Core Welder, Synergic/Thickness Gasless MIG/Lift TIG/MMA/Spot
$104.99as of 11/04/2026 07:41 PST - Details
View on AmazonSpec score8.1
Pros
+140A output suits common home and shop projects
+Dual 110/220V input for flexible power use
+Five processes in one unit: MIG, flux core, lift TIG, MMA, spot
+Gasless flux core capability
Compared with the 15 welders on this page−140 max output: 14 of the 16 here have a higher max output
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.6
Multi-process, 200 Max output, Dual voltage
+200A output for heavier welding jobs
+Pulse function for controlled heat input
+Dual 110V/220V input for flexible power use
$899.99
as of 11/04/2026 07:41 PST - DetailsProduct details
Weldpro Omni210 MIG Welder 200A Multi-Process Welder 110V/220V,Synergic MIG/Flux Core/Stick/Spool Gun/AC/DC HF TIG with
$899.99as of 11/04/2026 07:41 PST - Details
View on AmazonSpec score8.6
Pros
+200A output for heavier welding jobs
+Pulse function for controlled heat input
+Dual 110V/220V input for flexible power use
+Multi-process support including synergic MIG and flux core
+Spool gun and AC/DC HF TIG capability
Compared with the 15 welders on this page+Pulse mode: only 11 of 30 here have one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.3
Multi-process, Dual voltage
+Multiprocess unit handles MIG, TIG and stick
+Pulsed MIG and TIG welding capability
+Dual voltage input for 120V and 240V
$2,125.00
as of 11/04/2026 00:13 PST - DetailsProduct details
Miller Multimatic® 215 PRO Multiprocess Welder, MIG TIG Stick, 120V/240V | Pulsed MIG/TIG; BeadVision™; Program Memory;
$2,125.00as of 11/04/2026 00:13 PST - Details
View on AmazonSpec score8.3
Pros
+Multiprocess unit handles MIG, TIG and stick
+Pulsed MIG and TIG welding capability
+Dual voltage input for 120V and 240V
Compared with the 15 welders on this page+Pulse mode: only 11 of 30 here have one
How pros and cons are picked (About: Disclaimer)About this product
Spec score 8.3
Multi-process, Dual voltage
+Multi-process unit covering TIG, MIG and stick welding
+Pulse welding mode for finer control on thin metal
+Dual voltage 110V and 220V input for flexible power use
$2,350.00
as of 11/03/2026 23:59 PST - DetailsProduct details
LightningMTS 275 AC/DC TIG with Pulse/MIG/Stick Welder Dual Voltage 110v/220v
$2,350.00as of 11/03/2026 23:59 PST - Details
View on AmazonSpec score8.3
Pros
+Multi-process unit covering TIG, MIG and stick welding
+Pulse welding mode for finer control on thin metal
+Dual voltage 110V and 220V input for flexible power use
Compared with the 15 welders on this page+Pulse mode: only 11 of 30 here have one
How pros and cons are picked (About: Disclaimer)About this product
Compare specs
| welder | Welding process | Max output | Input voltage | Spec score | Price |
|---|---|---|---|---|---|
| Multi-process | 160 | Dual voltage | 8.2 | $149.99 as of 11/04/2026 08:41 PST - Details | |
| Multi-process | 200 | Dual voltage | 9.1 | $649.99 as of 11/04/2026 11:43 PST - Details | |
| Multi-process | Dual voltage | 9.5 | $799.99 as of 11/04/2026 11:43 PST - Details | ||
| Multi-process | 165 | Dual voltage | 8.2 | $189.99 as of 11/04/2026 11:43 PST - Details | |
| Multi-process | 205 | Dual voltage | 8.8 | $499.99 as of 11/04/2026 11:43 PST - Details | |
| Multi-process | 250 | Dual voltage | 9.3 | $589.99 as of 11/04/2026 11:43 PST - Details | |
| Multi-process | 140 | Dual voltage | 8.1 | $149.99 as of 11/04/2026 08:41 PST - Details | |
| Multi-process | 145 | Dual voltage | 8.1 | $149.99 as of 11/04/2026 12:42 PST - Details | |
| Multi-process | 200 | Dual voltage | 9.1 | $799.99 as of 11/04/2026 07:41 PST - Details | |
| Multi-process | Dual voltage | n/a | No current price |














