Aluminum is one of the most difficult metals to cut or weld. Aluminum alloys are far more challenging to weld because of their high conductivity ratio and lower melting point. This indicates that you need to find the best TIG welder to weld an aluminum sheet efficiently. Tungsten Inert Gas also known as TIG is one of the ways that is widely used to weld aluminum. Whether you are working in the pipefitting industry, automotive, or simply working in your home workshop, the best way to weld aluminum is through a TIG welder.

Our Top Pick-Best TIG Welder For Aluminum

 

Lotos LTPDC2000D Non-Touch Pilot Arc Plasma Cutter

Overall Best TIG Welder For Aluminum

  • Installation Type: Tig-Welding
  • Included Components:Plasma cutting torch,Power supply, Tig torch
  • Weight: 42.3 pounds (19.1 KG)
  • Warranty:1 year parts and labour warranty

 

Lotos LTP5000D 50Amp Non-Touch Pilot Arc

premium choice Best TIG Welder For Aluminum

  • Number 1 bestselling Best TIG Welder on amazon
  • Non-touch arc plasma cutter
  • VOLTAGE INPUT: Automatic dual voltage /dual frequency
  • Paspst advanced cooling system

 

AHP AlphaTIG 200X 200 Amp IGBT AC DC Tig/Stick Welder

Great Value Best TIG Welder For Aluminum

  • Advanced Inverter Technology with PWM
  • Power Source: AC/ DC
  • Warranty: 3 YEAR Warranty
  • Weight: 69 pound(31.2 KG)

 

 

If you don’t know that much about welders and are looking for a premium quality one, let our guide help you through that. Take a look at the following recommendations and we are sure you will find what you’re looking for.


Top 10 Best TIG Welders For Aluminum- Favorites of 2020

IMAGEPRODUCTDETAILS
  • Current: 50 Amp
  • Voltage: 110V, 220V
  • Weight: 26lbs
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  • Current: 140 Amp
  • Voltage: 220V
  • Weight: 47.2lbs
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  • Current: 200 Amp
  • Voltage: 110V, 220V
  • Weight: 69lbs
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  • Current: 160 Amp
  • Voltage: 110V, 220V
  • Weight: 15lbs
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  • Current: 50 Amp
  • Voltage: 110V, 220V
  • Weight: 41.6lbs
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  • Current: 200 Amp
  • Voltage: 120V, 230V
  • Weight: 73.2bs
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  • Current: 200 Amp
  • Voltage: 110V, 230V
  • Weight: 25.lbs
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  • Current: 210 Amp
  • Voltage: 110V, 230V
  • Weight: 50.0lbs
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  • Current: 200 Amp
  • Voltage: 110V, 220V
  • Weight: 58.0lbs
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    • Current: 5-230 Amp
    • Voltage: 151V
    • Weight: 263.0lbs
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1. Lotos LTP5000D  50Amp Non-Touch Pilot Arc- Best 110v Tig Welder

Our very first recommendation is a commendable TIG welder that you can use for cutting various materials including stainless steel, aluminum alloy, alloy steel, and copper. The cutter provides the user with the best welding experience no matter how thick the surface is that you’re trying to cut. The Lotos LTP5000D Non-Touch Pilot Arc Plasma Cutter is one of the most recommended welders in the market and with all good reason. The welder offers great cutting capacity and is very easy to use.Lotos LTP5000D  50Amp, Best TIG Welder For Aluminum

Features: This versatile welder comes with a dual-voltage system and you can easily switch to the one that is required. The welder is quite portable and comes with a handle so you can easily take it from your workshop to your home. The plasma cutter features a non-touch pilot arch that not only keeps the user protected at all times but also cuts through various surfaces as easily as it can be done. The minimal slag ensures a quiet yet fine cutting experience and provides amazing results. The best part is that the pilot arch technology doesn’t touch the tip of the metal making sure the edges aren’t tainted and provides a smoother cut.
The Lotos LTP5000D Non-Touch Pilot Arc Plasma Cutter works with AC and DC that guarantees you can use it to cut any material regardless of its intensity.

Bottom line: The Lotos LTP5000D Non-Touch Pilot Arc Plasma Cutter provides great power output that enables it to cut any type of surface smoothly. It features a MOSFET transistor that also enables the welder to cut through think surfaces because of optimal power control. So if you’re a professional and looking for a TIG welder, you should definitely consider buying this one.

Pros
  • Great power output
  • Smooth cut
  • Easy to use and quite portable
Cons
  • You will have to replace the airline after some time because it doesn’t hold up the heat

2. Forney 322 140-Amp TIG – Best Aluminum Tig Welder for The Money

What are the things that you need in a good welder? High-quality performance and versatility, right? Well, the Forney 322 140-Amp MIG/Stick/TIG Multi-Purpose Welder provides you the best combination of high power resistance, great performance functionality, and versatility. This is one of the most commendable and definitely worthy welders to invest in. It can easily be used around the house, the farm, or your very own personal workshop.

Forney 322 140-Amp TIG- Best TIG Welder For AluminumFeatures: The Forney 322 140-Amp MIG/Stick/TIG Multi-Purpose Welder is an amazing product to invest in and it is very easy to use. This is a versatile machine that you can use for TIG, Stick, and MIG welding. That means you only have to invest in one single machine and it will cut through thick and thin allow metals as conveniently as possible.This is one of the most flexible welders on the market and it is very easy to set up and operate. The welder comes with a detailed user-manual and the controls are pretty simple to understand. The Forney 322 140-Amp MIG/Stick/TIG Multi-Purpose Welder comes with a heavy-duty cycle that allows you to manage challenging tasks effectively.

Bottom line: The welder comes with a flow meter and gas hose but you will have to buy a foot pedal and torch separately. The Forney 322 140-Amp MIG/Stick/TIG Multi-Purpose Welder is definitely one of the versatile welders in the market and is something to consider if you work professionally.

Pros
  • High quality and versatile machine
  • Easy to set up
  • It works effectively for cutting think and thin metals
  • Offers dual voltage options for utmost convenience
Cons
  • Very heavy

3. AHP AlphaTIG 200X 200 Amp – Good Tig Welder For Aluminum

AHP is a brand that is known for providing one of the best TIG/stick welders and that is where we chose AlphaTIG IGBT AC DC TIG/Stick Welder to be on our list. This is an amazing piece of tech that is capable of cutting thick and thin metal very efficiently. If you happen to be someone who has been struggling with other welders, then you should surely try out this one.Even though AlphaTIG IGBT AC DC TIG/Stick Welder works great on thick metals but it was exclusively designed to cut thin metals and aluminum so that is where you will get the most functionality out of it.AHP AlphaTIG 200X 200 Amp-Best TIG Welder For Aluminum

Features: The welder comes with a foot pedal that makes it very easy and convenient to use. You can control the machine with both your hands while increasing the power through your feet. AHP has integrated this welder with advanced inverter technology that delivers appropriate width modulation and does the job precisely.You can use this TIG/stick welder right out of the box because it comes with everything you will require and you don’t need to purchase tools separately. The AlphaTIG IGBT AC DC TIG/Stick Welder is going to save your money because it can get all kinds of tasks done regardless of their intensity.

Bottom line: For those looking to make a long-term investment and want a welder that comes included with everything they will ever need, AlphaTIG IGBT AC DC TIG/Stick Welder is your winner.

Pros
  • Very compact
  • Quick digital adjustment
  • Easy to use
Cons
  • The flowmeter isn’t accurate

4. Amico TIG-160DCAFFORDABLE TIG WELDER

The Amico TIG-160DC, TIG-Torch ARC Stick DC Welder is a living proof that high-quality welders do not need to be extremely expensive. This is a well-made cutter that is exclusively designed to cater to the needs of those who are just starting out in the world of welding.If you are a beginner and you have been facing difficulty finding the right versatile welding machine then Amico TIG-160DC, 160 Amp TIG-Torch ARC Stick DC Welder has got you covered.

Features: The Amico TIG-160DC, 160 Amp TIG-Torch ARC Stick DC Welder can be efficiently used for cutting thick and thin aluminum without any kind of hindrance. The welder is really easy to understand and adjust enabling you to finish different kinds of tasks within a limited amount of time conveniently.The Amico TIG-160DC, 160 Amp TIG-Torch ARC Stick DC Welder outshines more expensive products because of its high-quality performance and great user-efficiency. It comes with a heavy-duty cycle that operates at high amp resulting in maximum power efficiency.The dual voltage mode allows you to use it wherever you go and you also do not have to wait for the machine to cool down to get the jobs done. It doesn’t heat up which saves a lot of time in return.

Bottom line: We highly recommend Amico TIG-160DC, 160 Amp TIG-Torch ARC Stick DC Welder for all the beginners out there. It is easy to understand, has a simple operation, and can perform a number of tasks efficiently.

Pros
  • Very affordable
  • Recommended for beginners
  • High-quality duty cycle
Cons
  • You will have to buy an argon tank and a regulator separately

5. Lotos Ltpdc2000d Combo -Portable Aluminum Welder

Have you been searching for a welder that is highly versatile and allows you to perform various tasks in a matter of minutes? If so, look no more because Lotos Ltpdc2000d Combo Welding Machine has got you covered in all the aspects.This is a multipurpose machine as in a plasma cutter, TIG, and Stick welder which comes in a highly portable form and allows you to perform all these various tasks effectively. This is a dual voltage welder that is the best option for you whether you’re a beginner or an expert.

Features: The welder features a simple switch that allows you to go from TIG or Stick welder to a plasma cutter within seconds. The Lotos Ltpdc2000d Combo Welding Machine saves a lot of your time, energy, and effort and provides you with promising results when it comes to aluminum cutting.This is a 3-in-1 machine that is highly versatile and is not going to disappoint you since it can work with a variety of metals including steel and aluminum. Like our previous Lotos recommendation, this one also features pilot arch technology that will not let you touch the surface yet results in a smooth cutting edge.The Lotos Ltpdc2000d Combo Welding Machine guarantees that you can use it to cut any material regardless of its intensity.

Bottom line: Another affordable option on our list of best TIG welders for aluminum is Lotos Ltpdc2000d Combo Welding Machine. It is a compact welding machine that can cut a number of metals with utmost precision and provides amazing results.

Pros
  • High-quality welder
  • Highly affordable
  • Lightweight and portable
Cons
  • The argon flowmeter leaks a bit

6. Lincoln Electric Square – Best Tig Welder For Aluminum And Stainless Steel

Do you know what one of the most challenging tasks is? It is welding aluminum. This is why you need to ensure the welder machine you’re buying is one of the best of its kind and does the job perfectly. The Lincoln Electric Square Wave TIG 200 TIG Welder will do the job precisely because it operates at both, DC and AC.

Features: The Lincoln Electric Square Wave TIG 200 TIG Welder is another one of the most portable welders we could find in the market. It is simple to use and is highly recommended for hobbyists and DIY enthusiasts because of its easy operationalization. Whether you’re looking for a welder to use inside or outside of your home, the Lincoln Electric Square Wave TIG 200 TIG Welder will do the job perfectly.Doesn’t matter if you’re a beginner or an expert, you will be able to make the most of this welder regardless of your skill level and experience. The Lincoln Electric Square Wave TIG 200 TIG Welder is a highly versatile machine that you can switch from TIG to stick with just a click.

Bottom line: The Lincoln Electric Square Wave TIG 200 TIG Welder professional-level efficiency to your workshop and you can use it to weld steel, aluminum, and stainless steel easily. The company also provides a three-year performance warranty so it’s a win-win situation.

Pros
  • Easy to use
  • Highly versatile operationalization
  • Suitable for all, beginners and professionals
Cons
  • Pretty expensive.

7. 200 Amp TIG Torch ARC Stick DC Welder – Budget-Friendly Tig Welder 

Have you been searching for a high-quality yet affordable welder that will help you in cutting steel, aluminum, copper, allow, and chrome? If so, then you really need to consider Amico’s ARC Stick DC Welder.This is by far the best pocket-friendly TIG welder that we found for you because it offers you clean cut with high-quality welding at a very affordable price point.Best TIG Welder For Aluminum

Features: The Amico’s ARC Stick DC Welder can be efficiently used for cutting thick and thin aluminum without any kind of hindrance. The welder is really easy to understand and adjust enabling you to finish different kinds of tasks within a minimum time frame conveniently.The Amico’s ARC Stick DC Welder is another one of their high affordable welders and it is definitely better than most high-end welding machines because of its high-quality performance and great user-efficiency. It comes with a heavy-duty cycle that operates at high amp resulting in maximum power efficiency.

Bottom line: Amico is a brand that is known for providing budget-friendly welders. The Amico’s ARC Stick DC Welder is another one of their top-notch models that works great for cutting almost any kind of metal. It delivers flawless and clean welding results which made us add it to our list.

Pros
  • Very affordable
  • Heavy-duty cycle
  • Dual voltage
Cons
  • The torch has a plastic housing which may be a bit bulky

8. Firepower 1444-0872 MST – Best Beginner Tig Welder For Aluminum

As we are closing down our list of best TIG welders for aluminum, here comes another multi-purpose welder that works amazingly well for the stick, TIG, and MIG welding. With the help of this welder, you can complete any kind of task because it is so versatile. The Firepower 1444-0872 MST 220i 3-in-1 MIG Stick and TIG Welding System offer you great power efficiency so you can easily cut thick and thin alloys and metal.

Best TIG Welder For AluminumFeatures: Although, this welder is pretty expensive you’re getting not one but three amazing functions at the same price. By buying this welder, you will not need to buy any other welding machine and it will solely doo all your tasks efficiently.The Firepower 1444-0872 MST 220i 3-in-1 MIG Stick and TIG Welding System are highly recommended for repairing automobiles, farm work, and repairing different home jobs. It features dual operation which makes it really easy to use by switching it into any power source.

Bottom line: You can take this welder wherever you go because of the fact that it can easily plug into any power source. The high duty cycle ensures that you can complete all your tasks in a timely fashion and provides the smoothest edges.

Pros
  • One option for various jobs
  • Highly recommended for beginners and experts
  • Easy to operate
  • Works well with thick and thin metals
Cons
  • Unit is pretty heavy

9. Lotos TIG200ACDC 200A – Best AC/DC Aluminum Tig Welder

Any professional welder prefers versatility and great power efficiency. The TG-200 by Lotos offers you with a wide array of controls that are very simple to use and perform competitively. The best part about this welder is that these controls allow the welder to work with a range of materials without compromising the end result.Best TIG Welder For Aluminum

Features: The TG-200 comes with a simple switch like all other Lotos welders that converts the functionality of the welding machine within seconds. The Lotos TIG200ACDC Aluminum TIG Welder saves a lot of your time, energy, and effort while offering promising results when it comes to cutting metals with precision.Just like all the previous Lotos recommendations, this one also features pilot arch technology that will not let you touch the surface yet results in a smooth cutting edge. The Lotos TIG200ACDC Aluminum TIG Welder is a simple to use a machine that offers great performance efficiency for newbies and professionals.

Bottom line: The Lotos TIG200ACDC Aluminum TIG Welder comes with a detailed instruction manual and the package includes everything you need. If you’re just starting out in welding and you need an easy to use welding machine, then you really gotta consider Lotos TIG200ACDC Aluminum TIG Welder.

Pros
  • Easy to setup
  • Comes with a foot pedal for maximum efficiency
  • Weld any kinds of metal
Cons
  • MIG welding is difficult with this machine

10. Lincoln Electric TIG Welder Precision TIG 225 -Amazing Tig Welder

As our last recommendation, we would like to suggest a welder for low profile jobs. The Lincoln Electric TIG Welder can perform perfectly and delivers high-quality results. This is a very suitable machine for beginners and for people who are working on medium level jobs because it can easily cater to all their needs.Best TIG Welder For Aluminum

Features: The Lincoln Electric TIG Welder comes with all the necessary accessories that you may need when welding aluminum or steel. This is a solid TIG welder appropriate for various welding applications and does all of them in its finest capacity.The best thing about this machine is its heat control option. It allows you to transform the heat output to suit the needs of various materials. It also features a digital meter and all the controls are finely spaced so you have maximum control over its features.

Bottom Line:  if you are just starting out in the domain of welding then Lincoln Electric TIG Welder is an amazing welder to start with. Setting it up and adjusting it is very simple. Not to mention the detailed instruction manual thoroughly helps.

Pros
  • Great for beginners
  • Easy to setup
  • Comes with a detailed instruction manual
Cons
  • Quite heavy

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Final Thoughts

these are the best TIG welders that we found in the market for you. All of these have great ratings on Amazon and the one brand that we highly recommend is Lotos. The company offers a wide range of products to choose from and their prices are very affordable. We hope this article has been helpful to you. If you have any recommendations in this regard, do let us know through your feedback below.