5 Best TIG Welders Under $2000 in 2021 – Reviews & Buying Guide

Some of the links below are affiliate links, meaning, at no additional cost to you, we earn a commission if you click through and purchase. Learn more

Last Updated on January 8, 2021

From the wide range of TIG welders on the market, it can be insufferable to try and filter through them all until you find one that may be your long-lost welder love.

Not to mention the varying price points — where are you supposed to start?

Well, now that we’ve supplied you with this TIG welder guide, you will definitely have made a budget-based decision by the time you have finished reading!

In a Rush? Here is Our Top Choice

Lincoln K5126-1

Lincoln K5126-1
  • High-quality performance
  • Easy to use
  • Operates on 110v and 220v
  • Welds everything
  • Weight: 73 pounds
  • 3 - Year Warranty

 Top TIG Welders Under $2000 On The Market

5 Best TIG Welders Under $2000 - Reviews

1. Lincoln K5126-1 Square Wave TIG Welder - Best Overall Pick

If you would answer ‘aluminum’ to the question ‘what is your preferred material to work with?’ then this one is for you as it’s the absolute best TIG welder under $2000 for working on it!

Of course, it isn’t limited to this metal — you can weld pretty much whatever you want to with it.

Maybe you don’t have 220v available at the moment; that’s absolutely fine with the Lincoln K5126-1 as it can run off of 110v too.

Not to mention how user-friendly and easy to use this; I mean, probably best not to ditch the user manual right now but you can let spiders create a home within it in the corner of your workshop.

You might be jetting off all over the place to go and work wherever you need to and that is fabulous, but you might want to check out a different TIG welder if this is the case.

Why? Well, unless you are über strong, the Lincoln Electric Square Wave K5126-1 can be fairly heavy.


  • Brilliant value
  • Operates on 110v and 220v
  • Welds everything


  • Heavy

2. Miller Maxstar 150 STL TIG Welder - The Runner-up

Our coveted ‘The Runner-up’ spot has been awarded to the Maxstar 150 STL. Why? Well, you’re about to be let into the insider secrets!

Are you thinking about the short or long term here?

Long term? Excellent!

This brilliant machine is built to last for years and years down the line — what a great investment! There is no doubt that you will get your money’s worth this number.

Whether you’re a beginner, intermediate or expert, the Maxstar 150 STL is easy to use, with an intuitive interface to cater for all levels of experience. Don’t worry if you’re still a novice, this machine has your back.

Need to work onsite? Not a problem! It has been designed with convenience in mind to ensure its size and weight are just right for all you on-the-go lot.

We’re sure you work a lot — and so are the creators of the Maxstar 150 STL, as they have made sure to include heat regulation features so your TIG welder won’t be damaged through a lot of use. You don’t have to be scared to weld for long periods of time.


  • User-friendly
  • Durable
  • Convenient size
  • Versatile


  • Does not weld aluminum
  • Expensive

3. Everlast PowerMTS 211Si 200 Amp TIG Welder

There is no doubt that our ‘best value for money’ prize goes to the Everlast PowerMTS as its supreme quality smacks you in the face just as hard as the other two we have mentioned.

Are you a welding newbie?

Then you will love this machine — it is brilliantly easy to use and, more importantly, to remember how to use. This TIG welder will allow you, as a rookie, to shortcut into the dizzying heights of intermediate master!

What makes it easy? The intuitive controls, that’s what!

If you are an aluminum welder, you won’t like this machine unfortunately. It doesn’t have the capabilities to allow it to work on soft metals as it is a DC-only device.

Plus, it’s far heavier than some of the other welders out there so carrying it out into the field may be far too much effort for what it’s worth!

However, it isn’t impossible to take the Everlast PowerMTS on the road with you, just requires a lot of hard graft.


  • Easy to use
  • Does the job
  • Wonderful value


  • Heavy
  • DC only

4. Hobart EZ-TIG 165i AC/DC TIG Welder

So, no, this isn’t great value for money because that would mean that you get more than what you pay for whereas, this provides you with exactly what you pay for. Hopefully, you won’t be thinking that this is a downside — because it definitely isn’t!

It welds and it works — what more could you want really? Not to mention that the Hobart 500551 can be used on aluminum (a feature which not all higher priced TIG welders have) as it is an AC/DC model.

If all your work is pretty standard and you don’t think you’ll be wanting to traverse into more artistic endeavors just yet, this is the machine for you!

The REAL question is: have you got a plug socket near to the door of your workshop?

If not, you will need to find a different machine as the power cord on the Hobart 500551 is amazingly short.


  • Welds aluminum
  • Functions at a basic level


  • Short power cord
  • Cannot weld thick materials
  • Lower than average duty cycle at high amperage

5. ESAB EMP215IC TIG Welder

Not everything you think about buying is going to be exceptional — and this certainly isn’t –  but it does have a feature that you may find impressive.

What feature? I hear you ask.

Well, it’s the handle! It’s far more comfortable than any others we have spoken about here today.

If you want to work with only hard metals, you may want to take a closer look at this machine but, if aluminum or soft metals are more your style, this is not the TIG welder for you.

Of course, you can’t judge these types of machines properly if you have never used it — they are only as good as the user, right?

As long as you have figured out the materials it works well with, it may give you joy.


  • Comfortable handle


  • DC only
  • Lower than average design

Our Top Choice Under $2000

Lincoln K5126-1

Lincoln K5126-1

So, after all that, what is our top choice for the money?

That’s easy — the Lincoln Electric Square Wave TIG 200 K5126-1! Its sheer ease of use and unbeatable durability places this machine above all competition. Honestly, if you are currently a welder, we don’t know how you’ve been getting by without it!

Click right here to read our top TIG welders reviews.