The Best Ac Dc Tig Welder of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Ac Dc Tig Welder of 2022. Check our ranking below.

2,503 Reviews Scanned

Rank No. #1

Sunstac 250A AC/DC Aluminum TIG Welder with Pulse, 110V/220V Dual Voltage TIG Welding Machine with DC TIG/AC TIG/Pulse TIG/SPOT TIG/Stick

【Born for Aluminum Welding】AC TIG mode is perfect for dealing with Aluminum and Aluminium alloy.
【AC/DC Professional TIG Welder】SS-250P/ACDC TIG welder is capable of multiple functions: High-Frequency AC, High-Frequency DC, Pulsed AC, Pulsed DC, AC SPOT, DC SPOT and STICK. Up to 250A and dual Voltage 110/220V, meeting various of welding needs and conditions.
【LCD Digital Screen】Sunstac AC/DC TIG welder offers all-new LCD screen (surpass old LED screen), much easier to access parameters including voltage, current and other settings. The digits are clearly visible on the screen even with your helmet on that enables you great efficiency and accuracy.
【Smart TIG Welding Machine】Equipped to minimize material distortion from excessive heat input. Spot TIG welding is suitable for welds reinforcement; Pulse TIG allows for precise control, resulting in cleaner and more precise weldings. Built-in intelligent parameter saving function, allows you effortlessly restore your previous welding settings, namely, you can pick up right where you left off.
【Aluminum TIG Welder】Capable of welding most metals including Aluminum, Alloy Steel, Copper, Stainless Steel, Carbon Steel and Iron, as well as precision welding of thinner materials. For Aluminum, the max welding thickness is 5/32"(4mm) @ 110V and 6/25"(6mm) @ 220V.

Rank No. #2

YESWELDER 200A AC/DC Aluminum Tig Welder with Pulse Large LED Display, Digital Inverter STICK/TIG 110/220V Dual Voltage TIG Welding Machine TIG-200P ACDC

Large LED display can help you see the data more clearly, such as the current, function mode and welding mode.
Easy Start & Auto Memory: Features Hot Start for easy, stable ignition with minimal spatter and no sticking, plus Auto Memory to save/recover settings after power-off. Includes High-Frequency (HF) non-touch starting for reliable ignition and stable performance.
MORE POWERFUL: Up to 200A, very suitable for welding most types of thicknesses regarding work-pieces, and ensure long-time welding.
6 IN 1 TIG WELDER: In possesion of STICK, AC TIG, DC TIG, AC Pulse TIG, DC Pulse TIG, Spot Welding in one machine, meets your versatile welding needs.
ALUMINUM APPLICABLE: Squarewave is the best option to improve your weld quality and make aluminum welding easier. Suitable for aluminum up to 4/25".

Rank No. #3

ARCCAPTAIN TIG Welder AC/DC 200Amp with Pulse, Aluminum TIG Welder 110V/220V TIG Welder with Square/Triangular Wave/Stick/MMA/Spot 7 in 1 MultiProcess Welding Machine

POWERFUL 7-IN-1 TIG WELDER AC/DC: The Welder is capable of welding with DC TIG / DC Pulse TIG / AC TIG / AC Pulse TIG / AC Pulse TIG Square / AC Pulse TIG Triangular / STICK /SPOT TIG Methods. AC TIG is used in finesse welding various aluminum alloys, magnesium alloys, and other non-ferrous metals. DC TIG provides low-temperature control. You need precise welding for various types of steel: stainless steel, carbon steel, copper.
LARGE LED DISPLAY AlUMINUM TIG WELDER : ARCCAPTAIN Tig welder can weld 0.5MM-5MM (1/5“-1.97”) aluminum and 0.5MM-10MM (1/5“-3.94”) metals. Enjoy enhanced visibility with the TIG200PACDC large LED screen, providing clear display of welding parameters, settings, this screen ensures effortless operation, providing precise control over your welds in any environment.
PULSE & SQUARE & TRIANGULAR WAVEFORM: The ac/dc TIG welder is equipped to prevent the burning of materials and minimize material distortion from excessive heat input, as well as the triangular wave reduces the heat input effectively, so the weld forms rapidly. It is easy for thin metal welding; Square Wave can switch the polarity quickly, dynamic arc for a stable weld pool, a strong ability to clean aluminum oxide film, so it provides more precise welding on aluminum or aluminum alloy.
DIGITAL WEDLING PARAMETER SET: MCU Digital control system makes this machine more reliable and stable. Parameters such as Pre-flow, Initial current,Up-slope, Peak current, Base current, Down-slope,Crater current, Post-flow, Pulse duty, AC frequency, AC balance, Pulse frequency,are easily adjustable,and 2T/4T/Spot welding TIG torch control and foot pedal remote control (not included) methods which improve good welding performance.
5 YEARS QUALITY SERVICE : We have professional personnel who can provide you with answer. The user-friendly and simple interface enables the operators to set it up easily and efficiently, data and dynamic output current will be displayed immediately. Spike withstanding IGBT saves space and weight. It's only 12 kg(26.5lb) . No heavy carrying! Note: DON'T power on until the screen turns off and the fan stops working!

Rank No. #4

PRIMEWELD TIG225X 225 Amp IGBT AC DC Tig/Stick Welder with Pulse CK17 Flex Torch and Cable

225AMPS TIG/STICK WELDER WITH PULSE FUNCTION WORKS GREAT WITH ALUMINUM, STAINLESS STEEL AND THINNER METALS
CK Worldwide 17 Series Superflex TIG Torch with Flex Head AND CK SUPERFLEX HOSE, ALSO INCLUDES CK DINSE CONNECTOR USA MADE
200HRTZ on PULSE FREQ AND AC FREQ will do 1/4" aluminum and 3/8" mild steel and 110/220 volts and is capable of welding 7018, 6013
Both HF start hand torch control and precise foot pedal welding heat control
Advanced Inverter Technology with PWM (Pulse Width Modulation) Using IGBT technology

Rank No. #5

Weldpro TIG Welder AC/DC 200A with Pulse, Aluminum TIG Welder 110V/220V with TIG Torch ACDC TIG/PULSE TIG/SPOT TIG/Stick 6 in 1 Multi-Process Welding Machine with Foot Pedal

VERSATILE 6-IN-1 TIG WELDER: Experience unmatched versatility with our multifunctional TIG welder, capable of High-Frequency AC, High-Frequency DC, Pulsed AC, Pulsed DC, SPOT TIG, and STICK welding methods. Perfect for finesse welding on aluminum and magnesium alloys, as well as other non-ferrous metals. With dual voltage (110/220V) and a powerful output of up to 200A, it meets all your diverse welding requirements with ease
ENHANCED POWER AND SAFETY: Enjoy optimal performance with robust 200A capability, designed for welding various material thicknesses. Our AC/DC TIG welder features advanced safety mechanisms to prevent material burn-through and minimize distortion, ensuring you achieve clean, rapid welds even on delicate materials
LARGE LED DISPLAY FOR PRECISION: Our aluminum TIG welder boasts a large LED screen that clearly displays welding parameters and settings. Enjoy enhanced visibility and effortless operation, allowing you to maintain precise control over your welds in any environment, whether you’re a beginner or a seasoned professional
ADVANCED DIGITAL WELDING CONTROLS: The state-of-the-art digital control system provides exceptional stability and reliability. With features like adjustable start and end amps, upslope, downslope, fully customizable pulse, AC balance, and frequency settings, you can achieve cleaner, more precise welds. Spot TIG welding reinforces joints effectively, while Pulse TIG allows for meticulous control
WIDE METAL COMPATIBILITY: This welder is not just limited to aluminum; it skillfully handles a range of materials including alloy steel, copper, stainless steel, carbon steel, and iron. It’s ideal for precision welding of thin materials, making it a versatile addition to any workshop

Rank No. #6

TOOLIOM 200A AC/DC TIG Welder with Pulse, Dual Voltage 110V/220V, Aluminum Welder with IGBT Inverter, Large LED Display, AC TIG/DC TIG/Pulse TIG/SPOT TIG/Stick Multiprocess Welding Machine

6-in-1 Welding Modes: The TOOLIOM TL-200TP ACDC PRO welder features six versatile welding modes: AC TIG, DC TIG, AC Pulsed TIG, DC Pulsed TIG, Stick, and TIG Spot Welding, making it suitable for a wide range of welding applications and conditions.
Foot Pedal Function: Compatible with a foot pedal (not included), this feature enables operators to start/stop the arc and adjust the welding current remotely, providing precise control to tailor the welding experience to your exact needs.
Large Digital Display Screen: The larger screen prominently displays key parameters such as mode, voltage, and current, providing a clear view of real-time data changes to monitor equipment status and make timely adjustments for improved operational efficiency.
Aluminum TIG Welder：Capable of welding most metals including Aluminum, Alloy Steel, Copper, Stainless Steel, Carbon Steel and Iron, as well as precision welding of thinner materials. For aluminum, the max welding thickness is 1/8"(3mm) @ 110V and 3/16"(5mm) @ 220V.
ACDC PULSED TIG WELDER: Software Controlled Square Wave AC/DC TIG inverter welder, it produces high performance with an array of pulse features, and its unique fish-scale waveform ensures excellent weld quality while enhancing the visual appeal of the welds.

SaleRank No. #7

LOTOS TIG220ACDCP 220A AC/DC TIG Welder, Digital Display, 13-in-1, Pulse, Spot, Stick, HF Start, Dual Voltage 110/220V, 3 AC Waves, Aluminum Stainless Steel Welding

All-in-One Welding – 13-in-1 AC/DC TIG welder combining 9 AC TIG modes (pulse spot HF × 3 waveforms), 3 DC TIG modes, and 1 MMA stick mode to handle aluminum stainless steel carbon steel and more.
3 AC Waveform Options – Square Wave for deep penetration and strong arc force Sine Wave for smooth arc with low noise Triangle Wave for low heat input ideal for thin aluminum and clean finish
Intuitive Digital Control – Full digital interface with LCD screen and single knob makes it easy to set slope start/end amps pre/post flow AC balance pulse settings and save up to 10 custom profiles
Powerful and Flexible – Delivers up to 220A at 240V and 140A at 120V with dual voltage input and automatic voltage compensation perfect for garage shop field and mobile welding tasks
Wide Thickness Range – Welds aluminum stainless or mild steel from 1/16 inch to 3/8 inch thick ideal for fabrication maintenance hobby work and automotive repair

Rank No. #8

bestarc AC/DC TIG Welder, 215Amp Aluminum TIG Welder with Pulse TIG, 110V/220V Dual Voltage TIG Welding Machine with DC TIG/AC TIG/Pulse TIG/Stick Welding

6-IN-1 AC/DC TIG WELDER: TIG welder supports multiple welding modes: DC TIG, DC Pulse TIG, AC TIG, AC Pulse TIG, AC Pulse TIG Square, and Stick/MMA welding. TIG welder supports a 5-pin TIG foot pedal for full remote control of the TIG welding process. This AC/DC aluminum TIG welder delivers up to 215 amps and operates on dual voltage 110V/220V, making it suitable for a wide range of welding tasks, including aluminum, stainless steel, mild steel, and more.
Pulse & Square Waveform: The AC TIG mode ensures excellent heat input control and oxide cleaning, making it ideal for aluminum and magnesium welding. DC TIG provides deep penetration and high efficiency for welding steel, stainless steel, and copper. Pulse TIG mode enhances control on thin metals by minimizing heat input and distortion. Square wave AC TIG improves arc stability and cleaning action, resulting in cleaner, stronger welds — especially when aluminum welding.
Post Gas, Down-Slope & 2T/4T: TIG welding machine features adjustable post gas time from 1 to 15s, continuous blowing gas after the welding torch is turned off to protect the weld and extend torch life. Down-slope gradually reduces current at the end of tig welding, preventing tig weld crater formation, improving weld appearance, and reducing the risk of hot cracking. 2T mode for short welds and 4T mode for continuous welding to reduce operator fatigue and improve efficiency.
MCU Precision Control: This TIG welder is equipped with an MCU processor to ensure precise control, fast arc ignition response, and stable arc performance. Enhanced stick welding, providing smooth arc start, stable current, minimal spatter, no electrode sticking and excellent weld formation. Optimize welding parameters in real time, enabling precise low-temperature control and improving efficiency across various materials and applications
Remote Control: TIG welder with foot pedal supports connection to a 5-pin TIG foot pedal, allowing TIG welders to control the welding current remotely, freeing both hands to focus on welding operations. If the foot pedal is plugged in, the device will automatically switch to foot pedal mode. The package already includes a foot switch. The AC TIG welder also features a memory function, allowing you to save up to nine sets of welding parameters for quick access and improved efficiency

Rank No. #9

HITBOX TIG Welder AC/DC with Pulse, 200A Professional Aluminum Welding Machine with Square Wave/Stick/MMA/IGBT, 220V Exquisite All-Round Arc Welder, Offering You Excellent Cost Performance (HBT250P)

【FEATURES/BENIFITS】HBT250P TIG welder is an inverter based arc welding power source optimized for AC/DC TIG welding and Stick welding. A true professional's choice with advanced waveforms, 2T/4T Mode and pulse controls, this machine will deliver the arc You need. All of the features You want can be easily customized to Your application and saved in the available memory settings. TIG weld like a champion with the new HBT250P AC/DC machine.
【SIMPLICITY WITHOUT COMPROMISE】TIG HBT250P is a portable TIG and stick welding machine that lets hobbyists, makers, small fabricators and craftsmen explore their creativity. It is designed to help expand your welding expertise. As your skills and confidence grow, you can take advantage of the Square Wave TIG additional functionality. No matter your skill level, you won’t be disappointed.
【ALL-ROUND CUSTOMIZATION】The Square Wave TIG provides smooth and stable AC TIG welding on aluminum and DC TIG welding on steel, stainless steel and chrome-moly. A user-friendly interface enables the operators to set it, Up to 12+ functions can be configured, each designed to improve welding results and reduce tungsten loss. Users also can easily adjust AC Frequency Control. AC Balance can be adjusted to provide more cleaning action on dirty aluminum or to maximize penetration on thick materials.
【ADVANCED FEATURES】Multiple functions can be set: 2T/4T, newbie friendly. Other features, such as Pulse, which provides a drumbeat-like rhythm for filler metal deposition, make you become a Better TIG Welder - faster - Appearance of welds are better when using TIG welders.
【BETTER SAFETY SYSTEMS】Our TIG welders are based on VRD, overvoltage, overcurrent, overload, and overheat protections to ensure the safety of our customers. The unique dual fan movement cooling system cools the machine quickly, extending the welding time and ensuring a stable TIG weld and a stunning weld performance.

SaleRank No. #10

AC DC TIG Welder with Pulse, 200A 6 in 1 Aluminum Welder STICK MMA TIG Welding 110V/220V Dual Voltage LCD Display IGBT Inverter for Stainless Steel, Carbon Steel, Copper MultiProcess Welding Machine

6-in-1 Welding Modes: AC DC TIG welder 200Amp integrates 6 welding modes, including MMA STICK/TIG/AC TIG/DC TIG/AC Pulse TIG/DC Pulse TlG. Whether high-precision DC welding or complex workpiece AC pulse welding, this welding machine meets your needs
User-Friendly Operating Interface: TIG Wedler AC DC 200 Amp has a large LCD display screen allowing you to finely adjust welding parameters with exceptional precision. The welder precisely adjusts base current, peak current, arc start/end, pulse frequency, pulse width, and cleaning width to achieve perfect welding
Powerful Cooling, Multi-Functional Welding: Our multiprocess aluminum tig welder incorporates a high-efficiency cooling fan, ensuring stable output even during prolonged welding sessions without concerns about overheating. The welder features 2T/4T switching/pulse function, adjustable pulse duty cycle and frequency, adjustable downslope time, VRD safety protection, box welding/anti-sticking functions, and automatic current detection and cutoff
Reliable, Stable Arc Performance: Experience a stronger, more concentrated, and exceptionally stable welding arc, ensuring smooth, consistent, and reliable results on various materials. Enhance your welding capabilities with this advanced dual-power 120V/220V welder. Unlock new possibilities and elevate your welding projects to a new level
Advanced Inverter Technology : This welding machine employs the latest full-bridge soft-switching inverter technology, significantly enhancing welding efficiency compared to traditional welding equipment. It also boasts a smaller size and lighter weight, making it easier to carry and store. Weighing just 7.4 kg (16.28 lbs), it effortlessly adapts to both workshop and mobile environments

Last update on 2025-08-29 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best Ac Dc Tig Welder?

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Specifications: How powerful they are can be measured.
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The Best Ac Dc Tig Welder of 2022 – Reviewed and Top Rated

How Do You Buy The Best Ac Dc Tig Welder?

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