Model # 444510

Internet # 205219199

Tigweld 200SX 200-Amp TIG Welder with Dual Voltage Technology

$1,019.00 /each

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Product Overview

The Tigweld 200 SX is an IGBT 200-Amp AC/DC TIG stick welder capable of welding on both 110-Volt and 220-Volt power. This unit's portability allows for easy unit relocation and welding on the go. Also, you are able to plug this unit into a generator of 5000 watts for welding in rural areas.

  • Unit features high frequency start TIG and includes a foot pedal for great TIG welding control and operation
  • Stick welder operates on 110-Volt and 220-Volt and is capable of welding 7018, 6013, and other stick welding electrodes
  • With the flip of a switch, you are able to weld aluminum in AC mode
  • Extremely portable weighing 37 lbs. and easily carried to any job on site or offsite
  • Features pre-flow, post flow, and clearance effect (balance) function for greater welding control
  • Uses the newest IGBT technology to keep it powerful, reliable and light

Info & Guides

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Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 


Engine Power 
Electric (AC) 
Maximum amperage output (amps) 
Minimum amperage output (amps) 
Power Tool Product Type 
Welding Supplies 
Tools Product Type 
Power Tool 
Torch included 
Voltage (volts) 
Welder Type 

Warranty / Certifications

Manufacturer Warranty 
1 year 

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Customer Questions & Answers

2 Questions1 Answer

Customer Questions & Answers

Tigweld 200SX 200-Amp TIG Welder with Dual Voltage Technology
Tigweld 200SX 200-Amp TIG Welder with Dual Voltage Technology

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Can i order on from norway? And what will the total cost be..? Regards Kim

This question is from Tigweld 200SX 200-Amp TIG Welder with Dual Voltage Technology
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November 5, 2015
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November 11, 2015
Hi Kim, unfortunately we are unable to ship internationally at this time. We are only able to ship to the 48 contiguous states and a limited selection of products can be shipped to Alaska and Hawaii. We appreciate your business and look forward to serving you in the future. Thank you for shopping Home Depot!
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how thick of metal can it weld, how about aluminium rims, make mutable pass on thicker metals and how thick on its arc w

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January 26, 2016
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Customer Reviews

Rated 5.0 out of 5 by 3 reviewers.
Rated 5.0 out of 5.0 by Great value an outstanding entry-level TIG unit, the stick welding capabilities are a bonus I did a comparison between this unit and the eastwood unit, I decided on this unit because it uses the newest inverter technology not the MOSFET which in reading reports from buyers seems to be less robust. People say the torch is too heavy, but i found it okay, I am an experienced fabricator sculptor April 14, 2015
Rated 5.0 out of 5.0 by Best in class The 200sx looks great, has a 60% duty cycle at 200 amps and is very quiet. A combination that is hard to beat in this price range. That being said, the accessories leave much to be desired. The argon regulator had to be replaced right out of the box but tech support had a new one shipped the same day I called. I don't know why the folks at Longevity felt it necessary to include a hand held shield with a tig machine but that and the wire brush are basically worthless. Also, the WP26 tig torch burned up after a little more than an hour total usage. I was informed by tech support that this is a common problem with that torch. As for the foot pedal, I found it easy to use and very well made. It has an amperage control knob which I think is a nice touch. I've read some bad reviews about the foot pedal but I found it to be more than adequate. In my opinion, this entry level machine is well worth the price without the accessories which is why I gave it five stars. Moreover, I would buy this machine again and I recommend it to anyone looking for an inexpensive quality tig welder. I've only had the 200sx for 4 months so I cannot comment on long term reliability but I will update my review if any other issues arise. February 12, 2016
Rated 5.0 out of 5.0 by Very happy This was the first time dealing with Home Depot and was very happy with the price, service, and product. The welder is exactly what I expected. It has done everything I wanted it to do (steel and aluminum). I will probably get the plasma cutter next. Thank you Home Depot. February 17, 2015
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