Weldpro 200A MIG Welder, 6 in 1 MIG/Flux Core/Stick/Spool Gun/AC/DC TIG Multi Process Welder 110V/220V, AC/DC TIG Welder with Foot Pedal Compatible Aluminum Welding Machine Omni 210

Works Great! Easy to setup and use! AC Aluminum Tig welds amazing! The packaging was great! It was delivered with care and not damaged at all!! It’s quite, sound of fan is not to loud! It fit right on top of my old welder cart! This welder is a great purchase for the money!

I ordered this welder and a 125CF tank of argon/co2 mix from primeweld (a fully filled tank also purchased on amazon and shipped to my door via FedEx). Huge upgrade from an older harbor freight flux core mig. Grab a spool of .030 or .035 solid mig wire and you are all set. Extremely beginner friendly. My favorite feature is the fan actually shuts off when it's not needed. Peace and quiet. Separately, I am less interested in the tig or stick welder attachments, but it includes them. This would not be a good first tig welder, it's more like a dog walking on its hind legs if you use it for that. It's a wonderful mig machine with a spool feeder that actually feeds smoothly and the electrode that actually shuts off when you release the trigger (the Hazard Freight version remains live at all times, and reminds you of that with a bright blinding pop if it mistakenly touches undercarriage etc). It is very easy to switch the electrode polarity if using flux core mig wire. The instructions are very good. Read them. The other killer feature is 120v or 240v option. It includes the adapter cord. So it you are doing anything quarter inch or thinner, drag out an extension cord and you can weld wherever you want. This is less of a stand out feature and more of a general expectation anymore it seems, but 120v was a must have for me, or especially if you rent. Just buy it, wait the extra 2 or 3 days and skip the big box store version. This thing is all you need for around the house/farm/shop, or even back of the van (it's fairly compact and has a good stout handle). The one thing i could nitpick is the integrated gas/mig connection. Maybe they are all designed like this, but I would greatly prefer if it was a much smaller connector that stuck out less, or if the gas hose connection was a separate connector. I don't want to risk tearing up the o rings to disconnect it when not in use. It would store a little neater without it sticking out.

This welder is a wonderful machine for the money. I have been able to use it on a variety of metals in all positions. As far as if it is beginner friendly..... not so convinced of that. Look, the TIG part is not going to be easy for anyone who does not already know how to TIG or has no welding experience. That said, I found it pretty easy to dial in with a little practice to get used to the machine (I was a welder and CWI for many years, so I do have an advantage). If you are going to Flux Core, yup this machine hums - very easy to set up and very easy to use. Stick is stick - again, easy Haven't tried MIG yet as I do not have an extra bottle for the proper gas. Unfortunately, the gauge included for my Argon tank is junk. It stopped showing the bottle pressure before my first small tank was empty. Kind of hard to predict when I will need another bottle and since I live 1/2 hour away from the nearest gas supplier I am going to have to replace a brand new item. Not happy with that.

I bought this over 2 years ago. I never had any issues with it, including tig welding aluminum. Back then I paid $1,450 for it. It is the exact one they are selling now for $985. They should reimburse me the difference. Now They are selling the omni 210 Kit for $1,450. Buy the one for $985, It’s a better deal with a much better tig torch. Look closer at both and make the comparisons.

I haven't done a whole lot with this machine yet, but so far, I was very impressed with everything. I have never welded anything in my entire life, but always had the desire to learn. I'm watching a lot of YouTube videos, and that, along with the instruction manual, was enough for me to get this unit fired up at 110 V to put a couple welds down on some scrap steel. The machine was easy enough to set up and there weren't any surprises, except for how easy it was to use. The owner's manual was extremely helpful with giving some tips and tricks, useful for a beginner for me to know. The build quality of this welder seems to be very good. I'm looking forward to learning how to MIG and TIG weld with this versatile welder. I don't feel like I will regret this purchase.

This machine is for hobby projects. When you read the description, you might think it will be able to weld professionally, but it won’t . it starts very cold and after an inch or inch and a half it goes well, slow, but well. So if you need to weld a 3/4 picket, you will have to finish them off due to cold weld puddles forming a lumps. I was welding Aluminum with spool gun, I didn’t even tried the other features when I found out the aluminum welding didn’t work. I returned the machine because it won’t do the job properly, and not just that, it would increase the amount of work I would have to do. For hobby its 5 star, for professional use, -5

Update: Weldpro sent a replacement unit, I broke my hand in multiple places about a week before The replacement was delivered so I haven’t even opened it yet. Their Customer service definitely deserves a 5 star rating, but, you cannot go through Amazon directly to get to customer service. Contact them via their webpage if you have issues. I get my cast off in mid July which is when I intend to unpack my replacement welder. Original: Bought this welder about a month ago due to the great reviews that it had. It popped and smoked during my 4th or 5th time using it. I turned it on and while I was getting my work situated there was a loud electrical pop, I didn’t know it came from the welder for a few seconds until it started smoking. Waiting to see what weldpro is going to do, I really like the welder except for some minor cosmetic issues. If they will replace it the. I will be back to change my review if i receive a good working machine. Update: 6 months after receiving my replacement, it works great. The cosmetic issues I had on my last one are not present in this one. Weldpro took care of the issue and I am very pleased. They use an outside contractor for there support and the guy I dealt with was very friendly and well versed in welding. 3yrs later: October 2025, I’m just a hobby and small home project welder so I’ve used just about 1-1/2 2# spools. The welder is holding up well. I only use it for mig welding mild steel and I weld stainless with stick. I don’t feel like having to keep a separate bottle on hand for tig.

Excelente machine