Best TIG Welders Under $800 – Top Reviews and Buying Guide

We are reviewing 6 Best TIG Welders under $800 here with all pros and cons. We hope this review comparison will be great for you if you are a beginner or a hobbyist and searching to buy the cheapest TIG welder due to some budget constraints. The advancement in technology has introduced TIG welding which is now popular for more precise and clean welding.

Professional welders with budget constraints are also nervous when purchasing a TIG machine that whether it has enough features to perform the required task. So, bearing in mind the budget factor we are reviewing below the list which is more efficient and effective for a different type of TIG welding tasks and have the best customer reviews.

Best TIG Welders Under $800 [Product Details]: –

IMAGE	PRODUCT	DETAILS
Best Value for Money	Eastwood TIG 200	Duty Cycle: 60% Weight: 61 Pounds Warranty: 3 Years	CHECK ON AMAZON
Best Overall	PRIMEWELD TIG225X	Duty Cycle: 40% Weight: 90 Pounds Warranty: 3 Years	CHECK ON AMAZON
Best Multi-Process	Weldpro 200 Amp	Duty Cycle: 30% Weight: 30 Pounds Warranty: 2 Years	CHECK ON AMAZON
	PrimeWeld CT-520DP	Duty Cycle: 60% Weight: 40 Pounds Warranty: 3 Years	CHECK ON AMAZON
	Everlast Power ITig 201	Duty Cycle: 35% Weight: 40 Pounds Warranty: 5 Years	CHECK ON AMAZON
Best For Aluminium	AHP AlphaTIG 200X	Duty Cycle: 60% Weight: 69 Pounds Warranty: 3 Years	CHECK ON AMAZON

1. Eastwood TIG 200 TIG Welder: – [Best Value For Money]

Specifications Input Voltage: 120/240V Duty Cycle: 60% Output Range: 10-200 Amp Output Type: AC/DC Weight: 61 Pounds Dimensions: 19.1 x 9.8 x 20 inches Warranty: 3 Years Rating: 4.8/5 CHECK PRICE

Eastwood TIG 200 is the more affordable TIG welding machine with industry-diverse features which you also use for Home or DIY projects. This machine works efficiently and effectively for all types of metals like aluminum, stainless, and mild steel. Even this machine also works excellently for thinner gauge metals.

There is square-wave inverter technology due to which gives more clean result on aluminum. Sometimes TIG welders work well on thick gauges but they burn the metals with thinner gauges. But Eastwood TIG 200 works precisely on thinner gauges up to ¼-inches.

This machine has an H.F instant start, precise arc control, and wide amperage range which is unique in TIG welding machines. The duty cycle of TIG 200 is 60% at 190Amp which is good for longer tasks with a dual voltage of 120/240 V.

There is a variable foot pedal for torch control, and you may also switch to panel control for the manual option. The machine has an easy user interface as you can easily switch from Stick to TIG welding just through a button. In the same way, you may also switch from AC to DC and from foot pedal to penal control.

This machine has control over the flow of shielding gas, and it releases the gas before the arc start and when the trigger stops. This also reduces the consumption of shielding gas and only uses that when it is needed.

All consumable in this machine is according to industry-wide standards with warranty claim of three years with best customer reviews and features but welders ignore this while considering it a domestic level product. Experts are considering it as the best value-for-money deal.

2. PRIMEWELD TIG225X TIG Welder: – [Best TIG Welder Under $800]

Specifications: Input Voltage: 110 - 220V Duty Cycle: 40% @ 220V & 225 Amp Output Range: 10 - 225A Weight: 90 Pounds Dimensions: 24 x 19 x 12 Warranty: 3 Years Rating: 4.8/5 CHECK PRICE

Primeweld TIG225X is a TIG welder with advanced IGBT inverter-based technology. This machine has versatile features due to which both hobbyists and professional welders can use it. TIG225X has all premium quality spare parts and available for three years due to which, it is a more durable and reliable TIG machine.

This machine is available with a dual voltage of 110/220V and a wide amperage output 10-200Amp. There is a problem with most of the machines that due to the wide amperage range arc quality is not smooth and stable but TIG 225X has a smooth and stable arc. Due to stable arc, this machine works well even on thinner gauges.

This machine has a high-frequency start that can work fast with good torch control. There is a high-quality foot pedal which makes the machine easy to use. You can use the machine with both semi-automatic and automatic versions of welding and for both functions of Stick and TIG welding with AC/DC output.

TIG 225X has a Plus CK17 Flex torch with better heat control. All the spare parts are of great quality that results in precise and clean end results and does not skip a single beat at full amperage on aluminum. This machine has also been certified by CE, CSA CCC, and ISO-9000.

The display screen of this machine is simpler and easier to set for your required project, like you may set per or post flow of shielding gas before or after the arc start-up or down-slope of the current. The ventilation system in TIG 225X is very good due to which there is no problem of overheating even with a good duty cycle.

3. Weldpro 200 Amp TIG Welder: – [Best Multi-Process TIG Welder]

Specifications Input Voltage: 110/220V Duty Cycle: 30% @200A, 100% @110A Output Range: 15-200A Output Type: DC Weight: 30.4 Pounds Dimensions: 17.72 x 8.66 x 14.96 inches Warranty: 2 Years Rating: 4.7/5 CHECK PRICE

Weldpro 200 Amp is one of the best multi-process tig welders. It has three MIG, TIG, and Arc Stick functions in it which makes it a quite economic and affordable option in comparison to its class. This model has the capability of true lift in both TIG and Stick welding and has an optional spool gun.

Weldpro TIG welder has a more compact design while having a multi-function option. Weldpro 200 Amp has a dual input voltage of 120/220V with a wide amperage range. While using this in MIG and flux core welding this machine has convincible results.

Normally multi-process welding machines are usable for a few metals but Weldpro 200 has also great results in MIG, TIG, Stick welding. This machine can handle any chore, including aluminum while using the spool gun in MIG mode. You can use this machine only with DC output.

Weldpro 200Amp has a different output amperage range for different processes of welding like MIG, TIG, Arc Stick to give more fine results. For example,

@ 230V:

MIG: 40-200A;            MMA: 40-200A;          TIG: 15-200A

@ 115V:

MIG:40-120A;             MMA:40-120A;           TIG: 15-120A

Weldpro 200 Amp has a dual digital display screen that is easy to read and you can set the amperage and wire-speed once for all repeated processes. This also makes the welding process more precise and focused. The machine includes all basic accessories like TIG/MIG torch, electrode holder, quick cable connector, earth clamp, gas hose, power adopter.

This machine is also lighter than other multi-process machines in the range which makes it a better option and easy to carry with advanced IGBT inverter technology. But on the other hand, the machine has a 30% duty cycle which is not enough for longer welding tasks.

4. PrimeWeld CT-520DP TIG Welder: –

Specifications: Input Voltage: 110 - 220V Duty Cycle: 60% Output Range: 50A Weight: 35.7 Pounds Dimensions: 23 x 17 x 13 inches Warranty: 3 Years Rating: 4.7/5 CHECK PRICE

Primeweld CT-520DP is a multi-purpose affordable machine which we shall highly recommend for hobbyists. It is amazing to see the welding and cutting combo in one single unit with all the necessary features. You can use this machine almost for all types of metals.

This machine includes a plasma cutter with 50A, TIG welder 200A, Stick welder 200A and an aluminum stick welder too. CT-52DP has dual voltage 110/220V with ¼ ‘’ Stick and TIG welding. With pilot arc technology this machine may also cut up to ½’’ cleanly.

It is a lightweight and portable machine. So, you may carry it anywhere as per your project requirement. It has a modern display screen from which you can easily configure the setting for all welding and cutting processes. You can easily switch the function between Stick and TIG welding.

This is machine soft switching technology and has a full-bridge design due to which it has a longer life and stable arc capability even at low temperature. CT-520DP has 3 warranty with excellent customer reviews you may easily rely on and may replace or repair any of its parts.

Normally, multi-process machines do not have a long duty cycle but CT-520DP has 60% which is a great deal for a multi-purpose machine. This machine has also a fine cutting edge over other machines with the lowest wrapping.

5. Everlast Power ITig 201 TIG Welder: –

Specifications Input Voltage: 110/220 V Duty Cycle: 35% Output Range: 5-200 Amp Output Type: DC Weight: 40 Pounds Dimensions: 26 x 6 x 14 inches Rating: 4.3/5 Disount: 15% Warranty: 5 Years CHECK PRICE

Everlast Power ITig 201 is a DC TIG/Stick welder at an affordable price which professionals may also use. This unit is also offering a high start frequency with lift arc capability. It has unparalleled features which make this unit unique and economical in its class.

Power iTIG 201 has low amp start capability with a pulse feature due to which you can easily control the heat. This unit will be more useful in the locations where heat control is necessary. This unit is available with a digital display screen due which has made the processes simpler ad easier. In this unit, you may create an exact setting as per the task requirements.

You can use this machine for most of your projects like portable welding repair, pipeline repair, construction use, production lines. You will also get a consumable starter kit with the machine. This machine is using IGBT inverter design technology with a simple display analog.

Everlast Power ITig 201 is lightweight and portable and you may carry it anywhere for your need. This machine has DC output only, so it is not recommended to use this for aluminum. But you may use this for other metals like Steel, Stainless, Copper, and Titanium, etc.

This unit also inputs a power cable, argon regulator, stick electrode holder, work clamp, TIG torch with DINSE connectors. Everlast is also offering a five-year-long warranty which makes it more reliable.

6. AHP AlphaTIG 200X TIG Welder: –  [Best TIG Machine For Aluminium]

Specifications: Input Voltage: 110 - 220V Duty Cycle: 60% Output Range: 10 - 200A Weight: 69 Pounds Dimensions: 19 x 23 x 12 Warranty: 3 Years Discount: 10% CHECK PRICE

If you are in search of a welder for your aluminum project, then AHP Alpha TIG 200X would be your first choice. This is one of the highest-rated units with high value for money. The machine is using advanced IGBT inverter technology with pulse width modulation.

TIG 200X can precisely weld thinner gauge materials like aluminum up to ¼’ and stainless steel up to 3/8’. The machine has a high-frequency start with a NOVA foot pedal to control the welding operations. This type of foot pedal is more suitable in odd welding positions.

AHP Alpha TIG 200X has a three-year-long warranty with dual voltage 110/220V. This machine has also AC/DC capability so you may use this for aluminum welding too. TIG 200X has a 10 amp start which is very good when you are welding thinner gauge metals to avoid any metal burning.

This machine may also perform Stick Welding finely along with TIG, which makes this a versatile unit. This machine has a very easy and clear user interface due to which a beginner can also understand the weld set.

With advanced IGBT inverter technology, you may easily increase the amperage from start to end as per the requirement of the welding process. This machine is delivering great value with this price range, but you may look for a further better option.

You will also get a foot pedal with this machine to easily control the operation. This machine has overall exciting customer reviews but may lack work precision. [More TIG welders reviewed]

Best TIG Welder Under $800 Buying Guide: –

Finding Best TIG Welder Under $800 is a challenging task as a beginner. When there is a budget constraint while buying a TIG machine you cannot ignore the task needs and requirements. Here we are explaining some tips and tricks which you may follow as a welder buying guide to buy the best TIG Welder under some specific budget.

We shall explain some basic terminologies and related so that you may clear your concept as a beginner.

• AC/DC TIG Welders: –

There is a basic process difference between direct current and alternating current in these two types of TIG welders. In DC TIG welder current flows in one direction only and in AC TIG welder current flows throughout the welding process and does not fall to zero until the process end. AC TIG welder creates more penetration in the metal to weld it. DC TIG welder may weld the metal like stainless steel but for aluminum, AC TIG welder can only weld it.

• TIG Welders for Thin Metals: –

If you need a TIG welder for welding thin metal, then you should go for a machine that may start at low amperage. Because most beginners are not able to control the arc at high amperage and burn or damage the metal surface.

• Ease of Use: –

It is always recommended that if you are a beginner or upgrading to a new advanced machine, then always try to choose a machine which an easy user interface. There are various advanced machines available that have a digital display screen from which you can easily configure the setting. Do not choose a TIG machine that has a complex mechanism. If you are going for a welding project with a repeated process you may configure the machine setting once to work continuously.

• Machine Duty Cycle: –

Duty Cycle is of the TIG machine is defined as, how long a machine may perform in one go while controlling the heat. A machine is considered good if it has a 60% duty cycle. You should always choose a machine with a long duty cycle to perform longer welding tasks. But as a hobbyist or for DIY projects you may consider the machine with a 30% Duty Cycle.

• Input Power/Output Amperage: –

There are various TIG machines available in the market with dual voltage input and wide amperage which you can use for home-based, DIY projects as well. Some metals require welding with lower input voltage at lower amperage to avoid burning it. So, you can select the machine as per your task requirements.

• Portability: –

Some urgent outdoor task requires a portable TIG machine, so always try to get the portable machines for your future needs. But for outdoor tasks machine’s weight should be reasonably less to carry it easily anywhere.

Frequently Asked Questions: –

1. Which is the strongest weld MIG, TIG, or stick?

TIG welding was introduced for more precise and clean welding tasks and is stronger in results than the other two MIG and Stick welding. MIG welding is now mostly used for rough work and on metals other than aluminum which need more arc force. Though MIG welding is easy, faster, and cheap process TIG welding gives quality work but hard to learn. The industry like aerospace use TIG welding for more precise and quality end work.

2. Which gas works best for TIG and MIG welding?

The basic use of gas in the TIG or MIG welding process is as a shielding gas to save the work from Oxygen and water. When Oxygen and water vapor interferes, the welding process the quality of the weld compromised.

These shielding gases are mainly distributed in two groups. One is inert gases or noble gases, and the others are semi-inert gases. TIG welding uses only Inert gases but MIG welding may tolerate semi-inert gases.

Mostly TIG welding uses inert gas for clean finishing and no oxidation but when inert gas is used in MIG welding it reduces the quality of work. TIG welding bears a few gases like Argon and Helium but MIG welding may work with several gases individually or in combinations.

3. What is an inverter welder and how IGBT inverter technology works?

IGBT stands for ‘’insulated gate bipolar transistor’’ is a semiconductor device that is used in welding machines to regulate the voltage. All modern-day welding machines are using this technology to increase efficiency and fast switching. This technology is also saving electricity and gives arc stability for better welding.

Basically, the inverter welder reduces the voltage as per the process requirement which helps to save power and give precise welding. Inverter technology uses a small series of devices to regulate the current instead of one single transformer like in old technology.

Conclusion: –

Now, it will be easy for you to understand that how affordable TIG welder features and specifications matter to select good Best TIG Welders Under $800. You may easily understand and compare TIG machine features to analyze.

From the list which we have reviewed above, Primeweld TIG 225X is the Best TIG Welder Under $800. But if you are looking for a Multi-process Best TIG Welders Under $800, then you should choose Weldpro 200 Amp. As you know this is the technology era, which is continuously evolving and improving over time. If you know some other good machines, we should review then you may comment below.

Related Articles: – TIG welders under $500