Hobart Ironman 240 Review – A Detailed Look

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When Hobart revamps one of its well-established welders, it is bound to draw some attention.

So it is with the Hobart Ironman 240 MIG welder, which comes to us as an upgrade to the Ironman 230.

In short, the Ironman 240 adds extra power and more control. But that is a bit of a simplification since the details reveal all the improvements.

If you are one of the curious, the review below summarizes all you need to know about this new entry into the Hobart line of welders.

Quick Overview of the Hobart Ironman 240 MIG Welder

What’s Included

  • 15 ft. 200-amp MIG Welding gun
  • Regulator/flow gauge
  • 5 ft. gas hose
  • Primary input cable with plug
  • Dual-groove drive roll – .030/.035 in.
  • 10 ft. work cable with clamp
  • .030 and .035 contact tips
  • Built-in running gear/cylinder rack
  • Weld, set-up, and parts information chart mounted on welder
  • Thickness gauge
  • User manual
  • Technical Specifications

Technical Specifications

Welder Type MIG, Flux Core
Input Voltage 208V or 240 V
Technology Transformer based
Duty Cycle 32% @ 240A
60% @ 200A
100% @ 160A
Amperage Output 30 – 280A
Voltage Settings Infinite between min. and max.
Weldable Materials Mild and stainless steel
Aluminum (w/ optional spool gun)
Torch Lead Length 15 ft.
Ground Cable Length 10 ft.
Mild Steel Thickness (Single-pass) 24 ga. – 1/2 in.
Wire Drive Rolls Solid Wire:
0.030 and 0.035 in. (included)
0.023 and 0.045 in.(optional)
Knurled for Flux-cored:
0.030 in. (optional)
0.045 in. (optional)
Wire Feed Settings Infinite between min. and max.
Wire Feed Speed (“WFS”) 50 – 700 IPM
Wire Spool Sizes 2, 10, 33, 45 lb. rolls
Spool Gun Ready
Welder Dimensions (H x W x L) 30 in. x  19 in. x 40 in.
Weight 186 lbs.
Warranty 5/3/1 years
Weld Guru Rating ★★★★☆
Price Check Latest Deal
Northern Tool

(free shipping)


  • Simple to use, only two knobs to set
  • 30 – 280A of power
  • Welds 24 gauge to 1/2 inch steel
  • Optimized arc for less spatter and reduced cleanup
  • Run-in technology for smoother starts and less spatter
  • Can use larger, heavier wire spools
  • 60% duty cycle at 200A of power
  • Storage compartment for consumables and small parts
  • Flip down settings chart right under controls (inside the consumables storage compartment)
  • Indicator light lets you know whats going on inside the machine
  • Wheels/running gear incorporated into the welder and includes a tank mount


  • Expensive
  • Heavy, not portable
  • Need to purchase extra rollers for some wire sizes
  • 32% duty cycle at 280A may be too low for some users
  • No advanced timers found on more expensive units

Where to buy the Hobart Ironman 240

The Ironman 240 is not as widely available at retailers as other Hobart welders.

Mainly due to how new it is and also it is not as popular as some of the smaller welders they offer.

Here are some retailers I found so far:

  • Northern Tool – Spoolgun package available – Free shipping
  • AcmeTool – Spoolgun package only – Free shipping

Hobart Ironman 240 vs 230 – What’s Changed?

The Ironman 240 expands on the Ironman 230 heritage. So, there are some similarities.

Both are spool gun-ready and have “infinite” wire speed control, for example. But improvements were made to the 240. The major revisions are highlighted below.

Ironman 240 Ironman 230
Power Output 30 – 280 amps 30 – 250 amps
Open Circuit Voltage 40VDC 38VDC
Duty Cycle 60% @ 200 amps 60% @ 175 amps
Number of Voltage Settings Infinite between min. and max. 12
Run-in Technology
Diagnostic Indicator Light
Settings Chart Flip down chart on the front (inside storage compartment), directly under controls Sticker inside wire compartment door

In summary, you get more power and a better duty cycle. For a machine intended to handle just about any task, having plenty of power is important.

Also, there is better control with the voltage setting infinite choices now included. Plus, the inclusion of Run-in technology helps to make starts smoother and reduces spatter.

Overall, the new control panel is also more user-friendly. A new flip-down settings chart right on the front of the machine puts the information right under the controls. This makes it easier to find the parameters and set the knobs accordingly.

A new indicator light added to the control panel lets users know when the welder overheats or experiences a problem. Again, this gives you more control since you know when something is wrong and why.

The one feature “lost” with the 240 is the torch and ground cable hangers on the side of the welder. But the redesigned, split handles on the front of the 240 also hold the cables if desired, eliminating the need for hangers on the side of the welder.

What Should You Know Before Buying the Ironman 240?

Power Input

Not surprisingly, a powerful unit like the Ironman 240 runs on a 240V or 208V electrical input only. No 110V option on this machine.

For those who want to know, you will need a 60 Amp breaker on your 240V outlet. This may be more than some residential installations can provide.

As an alternative, a 70 Amp breaker is needed for a 208 V supply. You also need to reposition a jumper cable on the inside of the wire compartment if you run on 208V.

Running on a Generator

New products can raise a lot of questions. In particular, the Hobart website was peppered with frequent inquiries on using the Ironman 240 with a generator.

After getting in contact with Hobart, they suggested a generator with a minimum of 11,000 continuous watts. But they do not recommend running the IronMan 240 on generator power. While it does not harm the unit, it does degrade the welder’s performance.

Related: What Size Generator Do You Need to Run A Welder?


Do not expect to just throw this machine into the back of your truck and haul it around. It weighs almost 200 lbs.

Fortunately, it does come with wheels and serves as its own cart. So moving it around a shop with concrete floors is fairly easy. But this is not a “portable” unit.


While you do get a couple of contact tips to get started, one 0.030 and one 0.035 inch tip, they will not keep you welding for long. Throw some additional contact tips into your initial order if you do buy this machine. You will need them.

In addition, you will need some wire. None is included in the box. One last thing you will need. If you want to MIG right out of the box, you must have your own tank of gas.

“Timer” Control

If you want advanced timer features like spot/stitch, burnback, run-in, and pre/post gas flow, they are not included in the Ironman 240. You will need to spend more money to get a far more expensive machine that includes these features.

Features that Make the Hobart Ironman 240 Great

hobart ironman 240 panel


Power is often one of the first things mentioned when talking about the Ironman 240. That makes sense since this machine puts out 280 amps and allows you to weld up to 1/2 inch steel in a single pass.

But you can go down to 30 amps, too. That fact can be lost since most tend to focus on the high end. But is also important to remember the low end. This allows you to tackle thin stock when needed, down to 24 gauge.

While this may not be a welder for “delicate” work, it does have a good range and lets you take on a wide assortment of stock thicknesses. Hobart even mentions in some promotional videos that this welder is designed to handle whatever you throw at it.

Run-in Technology

Start-ups can sometimes be a challenge and get messy at times. But Hobart included a special feature to help make your starts better. The Run-in Technology slows the wire feed speed until an arc has formed. This allows for smoother, spatter-free starts.

Simple Knobs/Switches

If you like keeping things simple, the setup of the Ironman 240 will make you happy. It is old school, meaning you only need to set two knobs; the wire feed speed (“WFS”) and the voltage. The only other switch on the front is the power-on toggle.

Infinite Control

When you want to tweak a setting, both the WFS and voltage use an infinite control knob. That means you are not limited to a certain number of “taps” and can make fine adjustments as needed for both parameters. Tweaking for a difficult weld? No problem.

Indicator Lights

Again keeping things simple, there are only two lights on the control panel. One is simply a light to let you know when the machine is powered up. No mystery there.

The second light is a little more complicated but helps to protect you and your expensive machine. When the machine overheats, or there is a problem, this diagnostic light communicates information to you as:

  • Steady Light Unit has overheated
  • Single Flash Trigger engaged when the machine was turned on
  • Double Flash Short, check for wire stuck to or touching the workpiece
  • Triple Flash Wire-feed warning, check gun and wire drive system

Large Spools of Wire

With a workhorse or “Ironman” welder, you will consume lots of wire. Fortunately, Hobart designed this welder to accept larger spools. You can use 2, 10, 33, or 45-pound rolls.

Spool Gun Ready

Since it is spool gun ready, the Ironman 240 has you covered if you do weld aluminum. You can add the SpoolRunner 200 spool gun later if you want to wait.

Or, Hobart offers a package deal (found here) if you want to buy the Ironman 240 and spool gun at the same time.

Consumables Storage/Flip Down Settings Chart

There is a door that flips down on the front of this welder. It reveals two important features. First, you have a nice compartment for small parts and torch consumables. This keeps you organized and working like a pro.

Second, the settings chart is mounted inside. It flips down so you have all the information at your fingertips, with the WFS and voltage knob just above. So, you can actually set the parameters with the chart in full view.

Running Gear

Hobart includes an integrated set of wheels that turns this welder into its own cart. This makes moving the heavy unit around on hard floors easy.

This design also includes a spot for your gas tank. Strap in your cylinder with the included chain, and your gas tank conveniently moves with the welder.

Fan on Demand

Fans are important in welders that use transformers, like the Ironman 240. They keep the electrical components cool and extend their useful life.

But fans can be noisy and annoying when they run non-stop. Luckily, the Ironman 240 has a fan on demand. When it is not needed, the electronics are smart enough to simply shut off the fan, even though the unit is still powered on.


Hobart offers an impressive 5/3/1 guarantee that competes well with the more expensive competitors. It covers:

  • 5 Years:  silicon controlled rectifier (“SCRs”), diodes, and discrete rectifier modules, reactors, stabilizers, and transformers
  • 3 Years:  drive systems, idle module, PC Boards, rotors, stators, brushes, solenoid valves, switches, and controls
  • 1 Year:  MIG flow gauge regulators (no labor), MIG guns, and spool guns

Alternatives in this Range

Interestingly, the Ironman 240 compares well to machines costing up to twice as much. The power and control are similar.

But there are some “high-end” features on the more expensive, competing units not found in the Hobart Ironman 240.

For 90% of users, the extra features found in the more expensive units will not be worth the extra money. But you can see for yourself in the comparison table below.

Ironman 240
Power MIG 256
Amp Output Range 30 – 280A 30 – 300A 30 – 300A
Duty Cycle 40% @ 250A 40% @ 250A 40% @ 250A
Mild Steel Thickness (Single-pass) 24 ga. – 1/2 in. 22 ga. – 1/2 in. 22 ga. – 1/2 in.
Infinite Voltage Control
Digital Displays
Run-in Technology
“Timer” Controls
Spool Gun Ready
Push-Pull Gun
Running Gear/Gas Tank Rack
Auto Gun Detection
Easy Access Settings Chart on Front
Warranty (years) 5/3/1 3 3
Price $$
Latest Deal
Latest Deal
Latest Deal


For those searching for a true workhorse, take a look at the new Ironman 240 MIG welder. It offers a wider power range and an improved duty cycle compared to the old Ironman 230. Plus, you now get infinite voltage control, and all of this comes with a reasonable price tag.

With its impressive specs and good control, this welder can handle a wide range of stock, including aluminum with the optional spool gun. This means the Ironman 240 competes well against units with similar power ranges/duty cycles at half the price.

The 240’s feature set should be ample for most users. But if you require more advanced timers or a push-pull gun, you may need to spend the extra money on a competing unit.

Given the Ironman 240’s capabilities, Hobart justifiably notes racing, customizing, restoring, DIY, maintenance/repair, autobody work, manufacturing, construction, farm/ranches, and metal art/sculptor as typical applications.

But the potential user list could be much longer. This welder can satisfy almost any experienced welder with varied work (i.e., 24 gauge to 1/2 inch thick stock). Plus, the 100% duty cycle at 200A should help to make many shops more productive.

Add in the convenience of the useful indicator light, run-in technology, fan-on-demand, running gear, and flip-down settings chart on the front of the unit. The value of this simple to use, capable welder becomes apparent.

Is there anything about the Ironman 240 you like or dislike? Let us know in the comments below!

1 thought on “Hobart Ironman 240 Review – A Detailed Look”

  1. Can you talk about the Hobart run in feature? A lot of welders have been telling me they hate the feature and would have bought another machine and for me not to buy it. What is your experience with it?

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