The 5 Best TIG Welders For Aluminum – Reviews 2018

“What is the best Tig welder for aluminum?” I hear you ask. It’s something that whether you are a seasoned professional, or are just getting into the world of welding, you need to know so that you can choose the best one for your needs and budget.

From the more basic to the higher end models I have taken a look to see what they can and can’t do so that you don’t have to.

So, get yourself a coffee, relax and take a look at what I believe are the best, their benefits and why.

Our Picks Of 5 Best TIG Welder for Aluminum 2018 Reviews

1. AHP AlphaTIG 200X 200-Amp IGBT AC DC Tig/Stick Welder with Pulse 110V and 200V

This unit allows for a quality finish on stainless steel, aluminum and a more precise weld on thinner materials and is more suitable for repairs in the home, a smaller scale business or just for practicing and perfecting your welding skills.

A foot pedal is included with this welder to make your job so much easier. Gone are the days of welding with one hand while controlling with the other. Now you can use both hands to be as precise as you need to be while using your foot to control the weld.

AHP AlphaTIG 200X 200-Amp IGBT AC DC Tig/Stick Welder with Pulse 110V and 200V

Check More Photos & Price at: amazon.com

As one of the cheaper models in my review it is also one of the lightest, despite its chunky and heavy looks it weighs only 38 pounds making moving it around a piece of cake.

2. LOTOS TIG200 200A AC/DC Aluminum Tig/Stick Welder Square Wave Inverter with Pedal and Mask

The square wave inverter of this unit makes accurate welding of even the thinnest aluminum a breeze, helping you to get industrial quality in a compact and more affordable way. This welder is aimed at both the professionals and the ‘at home’ welding enthusiasts.

With a foot pedal to control your welding heat and boasting dual voltage, you are able to weld up to a capacity of 9.5 mm on steel and aluminum all from a compact, albeit heavier unit that the AHP.

LOTOS TIG200 200A AC/DC Aluminum Tig/Stick Welder Square Wave Inverter with Pedal and Mask

Check More Photos & Price at: amazon.com

The controls are simply set out allowing you to set the welder accurately for whichever project you decide to take on next, making it versatile and capable as well as being the lowest priced in the review. This is the best TIG welder for aluminum on the market compare to price and uses.

3. Hobart 500551 EZ-TIG 165i AC/DC TIG Welder 230V

This American designed and built machine is simplicity itself. With a solitary knob to control the thickness of the material you are welding, as well as a switch each for ac/dc and for powering on and off.

It has dual handles and a small 50lb weight making maneuvering it from one job to another no hassle at all. It also features an on-demand fan to avoid excess dust and waste being pulled into the fan and an automatic cut out if it does overheat.

Hobart 500551 EZ-TIG 165i AC/DC TIG Welder 230V

Check More Photos & Price at: amazon.com

The foot pedal included makes controlling the temperature simple, while you keep your eyes on the important business of your weld. This unit is a high-quality ‘plug in and go’ welder, ideal for businesses and home usage.

4. 2017 Everlast PowerTIG 250EX AC DC TIG STICK Pulse welder 220 Volt Inverter

This latest model from Everlast carries on the good name that its predecessors started for both professional and hobby welding users. It has a pulse that is fully adjustable, balance control for AC and numerous other features.

One great little feature is a timer for spot welding to make those welds on sheet metal simple and perfectly timed. It has a low amp start for those welding the thinnest sheets of metal in both AC and DC currents.

2017 Everlast PowerTIG 250EX AC DC TIG STICK Pulse welder 220 Volt Inverter

Check More Photos & Price at: amazon.com

Although heavier than the units we have already looked at, this model is still light enough to maneuver easily and comes with a 12ft TIG torch, work clamp and foot pedal to name a few of its features. It is an excellent choice with a professional finish.

5. Lincoln Electric TIG Welder, Precision TIG 225,208/230VAC

Lastly, we have the most expensive but most professional unit in the review, although not the easiest to maneuver at 215 lbs, from Lincoln Electric. Whatever metal you are looking to weld and whatever thickness, this is the machine to do it.

Capable of both stick and TIG welding it comes with a PTA17 torch and a sturdy and fully controllable foot pedal. It is a transformer based unit, giving longer life and higher quality than those that use the lighter square wave.

TIG Welder, Precision TIG 225

Check More Photos & Price at: amazon.com

The easy to use and well-built controls make this unit one for the professionals rather than the amateur, although it is a model that if you are serious about your welding and want to upgrade you should have a long look at it. It will last a long time and if used correctly will give consistent, great quality finishes. This is the best TIG welder for aluminum for the money according to my personal experience.

Aluminum Welders Buying Guide

When you are looking for a new unit for welding you need to look at how you will use it the most. For those of you needing it to be lightweight and portable then the Lincoln Electric would not work for you but if you are in a workshop or garage then for me it is the ideal machine to have.

Quality

For a quality beading from your weld, for me nothing can beat a TIG weld. Although for speed an MIG weld will be faster, for the all-important finish and aesthetics the TIG is in a class of its own. Getting a sturdy and quality foot pedal is beneficial as well, as is the ability to consistently control the heat and power.

Thickness

If you are mainly working with thinner metals, then using a stick or even MIG weld will put too much heat in, therefore giving you an ugly and rough finish, whereas the TIG weld is ideal. If you are working with the heavier thicker metals, then a TIG welder would not be the right choice so take this into consideration.

Power source

Do you need a welder that uses DC for steel and AC for the thinner aluminum? If so then a dual output welder is the one for you, giving you the ability to stick and TIG weld from the same unit. If you only work with steel for example, then you are best to get a single power sourced unit.

Weight

As I mentioned earlier if you have a mobile welding or mechanic business then a lighter weight, portable welder will be of more benefit to you and will be able to broaden your approach to where and when you work. If people come to you or you have a workshop where you deal with bigger and longer projects, then weight and movability is not such an important factor and increases your choice.

Price

There are capable units whatever your price bracket and the more expensive is not always necessarily the best option. Looking for one that encompasses high quality while being affordable is key. Look at reviews like mine, to see what is in your price range and take it from there. Also, if you are just starting welding and are only practicing there is no point in buying the top of the range model. Get a cheaper machine to hone your skills. Remember no one learns to drive in a Ferrari! 

Accessories

Much like when you buy most things, make sure to check out what comes with the box. Buying the unit and finding out it comes without torch or foot pedal is not going to make you very happy. Again, quantity is not always quality, but making sure you have usable and capable parts is a given and will save you money in buying them as added extras. Also make sure any smaller parts or consumables are readily available for the product you are buying. You don’t want to spend hundreds on a machine and then find out you can’t use it properly.

Final Thought

Now that I’ve looked at the best TIG welders for aluminum, I have to say that I am extremely impressed with the choice and price range available. All the units that I have looked at are extremely capable and quality machines.

My personal favorite is the Hobart 500551 EZ-TIG 165i AC/DC TIG Welder 230V which, for me, is ideal. It has the dual output, quality build with easy controls and is affordable and maneuverable at the same time.

That is my decision though and may not match yours, welders are a personal choice, you have to feel comfortable and at home with the product that you choose for your needs. Whichever way you turn I hope that your new welder will bring you hours of enjoyment and pleasure.

Morton Turner
 

Morton Turner is the Editor of Toolspost.com. Who is a orbital sander enthusiast and love to share what he know about this field. In personal life he is a father of two cute kids and loving husband of a beautiful wife. He love foods and nothing is more important than reading book in his spare time.

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