Best MIG Welder with Spool Gun Included (2026)
Five welding machines compared for aluminum spool gun capability, stated amperage, input voltage, included torches and accessories, and published warranty terms.
By WeldGearLab Editorial
Updated October 10, 2026
A dedicated spool gun feeds soft aluminum wire over a short distance to prevent wire jams and birdnesting in your torch cable. If you are shopping for the best mig welder with spool gun included, choosing a machine bundled with the spool gun eliminates the hassle of sourcing a compatible torch separately. In our survey of MIG welders, we compare five listings scored on rated amperage, power input, wire feed options, accessories, and published warranty terms.
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Quick picks
- Best Overall Weldpro 200 Amp: Dual-voltage 200A multi-process welder with the SB8 spool gun included, a 60% duty cycle, and 15 memory slots. Check price on Amazon
- Best 240V Kit LOTOS MIG175: Includes both an aluminum spool gun and standard torch, plus 2 lb spools of steel and aluminum wire, running on 240V. Check price on Amazon
- Highest Stated Amperage FEMEROL MIG250MAX: Features 250A output, pulse MIG for aluminum, and dual-voltage power, though the spool gun is sold separately. Check price on Amazon
- Lightest 110V Pick SOARFLY MIG-135: A 14.84 lb portable 110V unit with synergic controls for light flux-core steel repairs, though lacking spool gun capability. Check price on Amazon
Compare the picks
| Model | Gear Score | Max Amps | Input Voltage | Spool Gun | Processes | Weight | Warranty |
|---|---|---|---|---|---|---|---|
| Weldpro 200 Amp | 7.5/10 | 200A | 110V / 220V | Included (SB8) | MIG, Stick, Lift TIG, Spot | Not stated | Not stated |
| LOTOS MIG175 | 6.7/10 | 175A | 210-250V | Included | MIG, Flux-Core | 38.9 lb | Not stated |
| FEMEROL MIG250MAX | 5.6/10 | 250A | 110V / 220V | Not included (compatible) | MIG, Pulse, Stick, Lift TIG | 30 lb | Not stated |
| SOARFLY MIG-135 | 5.0/10 | 135A | 110V | Not supported | Flux-Core, Stick, Lift TIG | 14.84 lb | Not stated |
| OKBA CT-039 | 3.4/10 | 250A (torch rating) | None (torch only) | None (torch only) | MIG torch replacement | 3.12 kg | Not stated |
Specifications are manufacturer rated, as published on each listing and collected 10 October 2026.
The picks
| Award | Product | Gear Score About the Gear ScoreThe Gear Score runs from 0 to 10 and weighs performance (35%), build (25%), value (25%), safety (10%, where it applies) and warranty (5%), using only what the manufacturer and the listing publish. How we pick › | |
|---|---|---|---|
Weldpro 200 Amp MIG Welder
|
7.5/10 | Check price on Amazon | |
LOTOS MIG175 175A MIG Welder with Aluminum Spool
|
6.7/10 | Check price on Amazon | |
250A Aluminum Pulsed MIG Welder,7 in 1 Gas
|
5.6/10 | Check price on Amazon | |
SOARFLY 135A MIG Welder, 110V Flux Core Gasless
|
5.0/10 | Check price on Amazon | |
MIG Welding Gun Torch 250A 15ft Replacement
|
3.4/10 | Check price on Amazon |
Weldpro 200 Amp MIG Welder
A dual-voltage 200A multi-process welder featuring a 60% duty cycle, 7 operating modes, and an included SB8 spool gun alongside a standard 15AK MIG torch.
Pros
- Includes SB8 spool gun for aluminum and standard 15AK MIG torch for steel
- Stated 200A max output with a 60% duty cycle
- Dual-voltage 110V and 220V input with automatic detection
- Synergic control with 15 parameter memory slots and spot timer from 0.1 to 2.0 seconds
Cons
- No warranty term is stated in the listing
- Foot pedal for Lift TIG mode is sold separately
- No safety certification such as UL or ETL is stated
- Specification table on the listing is empty, leaving machine weight unstated
LOTOS MIG175 175A MIG Welder with Aluminum Spool
A 240V 175A MIG welder that includes an aluminum spool gun, standard MIG torch, gas hose, and spools of both steel and aluminum wire.
Pros
- Includes an aluminum spool gun and standard MIG torch
- Comes with a 2 lb spool of aluminum wire and a 2 lb spool of steel wire
- Rated for mild and stainless steel from 18 gauge to 1/4 inch and aluminum up to 3/16 inch
- Features an aluminum wire feeder and thermal overload protection
Cons
- Spec table contradicts title and bullets on output amps, input voltage, and spool gun inclusion
- Requires a 210-250V AC power outlet and cannot run on standard 120V household power
- No warranty term is stated in the listing
- No third-party safety certification like UL or ETL is stated
250A Aluminum Pulsed MIG Welder,7 in 1 Gas
A 250A dual-voltage multi-process welder with pulse MIG capability for aluminum, though the spool gun is not included.
Pros
- High stated 250A output with dual-voltage 110V and 220V operation
- Offers pulsed MIG welding for aluminum alongside synergic and manual control
- Accepts both 2 lb and 10 lb wire spools
- Features a large LED display and carrying handle
Cons
- Spool gun is not included and must be purchased separately (compatible with LBT150)
- Lift TIG torch is not included (compatible with WP-17V-35)
- Listing provides no duty cycle percentage for its 250A rating
- No warranty term is stated in the listing
SOARFLY 135A MIG Welder, 110V Flux Core Gasless
A 14.84 lb portable 110V inverter welder offering gasless flux-core MIG, stick, and Lift TIG, but without spool gun support.
Pros
- Lightweight 14.84 pound cabinet with an integrated carry handle
- Runs on standard 110V household power
- Features synergic parameter matching with an LED display
- Includes flux-core wire, ten stick electrodes, gloves, and brush
Cons
- Does not support or include a spool gun
- Gasless flux-core only, with no shielding gas connection for solid wire or aluminum MIG
- Output is limited to 135A on 110V power
- No warranty term is stated in the listing
MIG Welding Gun Torch 250A 15ft Replacement
A 15-foot 250A replacement MIG torch for Lincoln Magnum 250L machines, representing an accessory rather than a welder or spool gun.
Pros
- Long 15-foot (4.5 m) cable allows generous reach around large projects
- Rated for up to 250A MIG welding current
- Feeds wire diameters from .023 to .045 inch
- Direct replacement fit for Lincoln Power MIG and Wire Matic machines
Cons
- Not a welding machine and has no internal power source
- Not a spool gun and does not include a spool gun mechanism
- Cannot feed soft aluminum wire without birdnesting in a 15-foot liner
- No warranty term is stated in the listing
How we scored them
Each machine is scored out of 100 on performance, build, value, safety listing and warranty, with the weights published on our How We Pick page. None of the five listings publishes an electrical safety certification such as UL or ETL, so each scores zero on safety; the ranking comes from the remaining criteria.
| Product | Gear Score | Perf. /35 | Build /25 | Value /25 | Safety /10 | Warranty /5 |
|---|---|---|---|---|---|---|
| Weldpro 200 Amp | 7.5 | 32 | 21 | 22 | 0 | 0 |
| LOTOS MIG175 | 6.7 | 27 | 19 | 21 | 0 | 0 |
| FEMEROL MIG250MAX | 5.6 | 23 | 18 | 15 | 0 | 0 |
| SOARFLY MIG-135 | 5.0 | 18 | 16 | 16 | 0 | 0 |
| OKBA CT-039 | 3.4 | 8 | 15 | 11 | 0 | 0 |
Buying guide: best mig welder with spool gun included
Why aluminum requires a spool gun
Aluminum wire is much softer and more pliable than solid steel wire. Pushing thin aluminum wire through a standard torch cable results in friction, kinks, and birdnesting at the drive rolls. A dedicated spool gun mounts a 2 lb wire spool directly on the handheld torch, eliminating long liners so the wire feeds reliably into the weld puddle.
Power input: 110V vs 220V dual voltage
Dual-voltage machines offer the versatility to plug into a standard household circuit or a higher-voltage workshop outlet. Before settling on a machine, consider your shop’s available electrical service and the thickness of the metal you plan to weld. For more guidance on matching electrical service to your welding needs, read our guide on how to choose a MIG welder.
Duty cycle and output amperage
Duty cycle specifies the percentage of continuous run time a welder can operate at a given amperage before cooling. The Weldpro 200 Amp lists a 60% duty cycle at its 200A maximum output, providing extended run time for thicker steel and aluminum fabrication. Compact 110V units like the SOARFLY MIG-135 top out at 135A, suited for thinner repair tasks.
Synergic settings and parameter memory
Synergic MIG programming simplifies machine setup by automatically coordinating wire feed speed and arc voltage when you input your wire diameter and material thickness. Weldpro adds 15 memory preset channels to store preferred settings, while LOTOS provides manual voltage fine-tuning knobs alongside its synergistic mode.
Verifying included accessories
Listing titles can be misleading regarding what equipment arrives in the shipping box. Some listings advertise spool gun compatibility but omit the gun itself, as seen with the FEMEROL MIG250MAX. Always inspect the included components list to verify that the spool gun, contact tips, gas hose, and ground clamp are packaged together.
Use as directed. Always wear appropriate welding PPE including a proper shade auto-darkening helmet and leather welding gloves. Ensure adequate ventilation when welding, especially with shielding gases or flux-cored wires that produce airborne fumes. Keep a working fire extinguisher nearby and ensure electrical circuits match the input voltage requirements of your machine. Check manufacturer manuals and door charts for safe setup.
Frequently Asked Questions
Why is a spool gun used for aluminum MIG welding?
Aluminum wire is softer and more flexible than steel wire. Feeding soft aluminum wire through a long torch cable often causes kinking and birdnesting inside the liner. A spool gun mounts the wire spool directly on the torch handle, shortening the feed path to prevent feeding jams.
Can a dual-voltage MIG welder run on 110V and 220V?
Yes, dual-voltage models automatically sense the incoming power supply. Units like the Weldpro 200 Amp and FEMEROL MIG250MAX operate on 110V household outlets or 220V workshop circuits. Running on 110V limits maximum output, while 220V allows the machine to achieve its full rated amperage.
What is the difference between spool gun compatible and spool gun included?
A spool gun compatible welder features internal circuitry and a connection port for a spool gun, but the gun itself is omitted from the package. A welder with a spool gun included provides the dedicated aluminum gun in the box alongside the power supply. For example, the Weldpro 200 Amp includes the SB8 spool gun in the box, whereas the FEMEROL MIG250MAX requires purchasing the LBT150 spool gun separately.
What size wire spools fit on a spool gun?
Spool guns are designed to carry compact spools directly on the gun body. The listings in this comparison specify 2 lb spools for aluminum wire feeding, avoiding the weight and bulk of larger 10 lb shop spools on the handheld torch.
What shielding gas is required for MIG welding aluminum?
Unlike gasless flux-core steel welding, MIG welding aluminum requires pure shielding gas to protect the puddle from atmospheric contamination. Welder listings note that gas hoses and regulators connect to external gas cylinders for operation. The machine setup instructions and door charts guide the flow settings for your specific project.
How does synergic control help when welding?
Synergic control automatically calculates and matches wire feed speed with voltage when you select your material type, thickness, and wire diameter. The Weldpro 200 Amp and SOARFLY MIG-135 both offer synergic parameter matching to simplify setup. Operators can still fine-tune settings manually to suit their personal welding technique.
Related: best aluminum MIG wire, how to fix MIG wire birdnesting, what is synergic MIG welding, MIG welder duty cycle explained, flux core vs MIG welding, how to set gas flow rate for MIG welding, what causes porosity in MIG welds, push vs pull MIG welding, how to change the wire spool on a MIG welder, and best welder for beginners.
About the author
WeldGearLab Editorial is the editorial team behind WeldGearLab. We research product listings, specifications, safety listings and warranty terms, score every pick with the published Gear Score method, and correct errors when readers report them. We do not run our own shop trials; see How We Pick for exactly how picks are made.