Whether you are searching for a new welding system for your shop or your first welding machine, the Miller Multimatic 200 is a great place to start looking. The Multimatic 200 is one of two Multimatic products offered by Miller, and as its name implies it is a multiprocess welding system that can handle MIG, TIG and stick welding. It’s a fantastic choice for welders who are looking to downsize on some of their machines or new, hobbyist welders looking to tinker with different welding processes. Miller’s multiprocess welding machines are also perfect for fitting body panels and doing minor fabrication for old or custom cars. The Miller Multimatic 200 comes in a shock-resistant case that protects it against normal shop wear and tear. The shock-resistant case and lightweight design will also appeal to welders who need a mobile system and those who do not have a fixed welding space in their shop.

Miller Multimatic 200: Pros & Cons


  • allow’s you to reduce noise emission and energy consumption
  •  versatility with welding materials
  • ease of use


  • quite expensive compared from the competition

Miller Multimatic 200

miller multimatic 200 set of wires and cables


If you have made your way to this article and are not familiar with welding, this system is an arc welder. It functions as a tungsten inert gas, or TIG, welder; a metal inert gas, or MIG, welder; and a stick welder, which are all types of arc welding. Welding joints are created in arc welding by melting filler materials and work materials with an electrical arc. An electrode lead is placed on the material that you are welding, while a grounding wire is attached to the welding material or another metal surface. The lead generates an arc when it is lifted from the material, and the workpieces are melted and welded together by this same arc. As the filler material is steadily being melted into a joint, using steady back-and-forth motions, a welder must have a steady hand to make clean welds. A welding travel speed that’s too slow or too fast can result in poor welds.

Benefits and Shortcomings

All three of these arc welding processes have their own benefits and shortcomings. For instance, stick welding is easy to learn and is inexpensive for new welders who are getting started, but it is less versatile in its applications. TIG welding, on the other hand, is difficult to master and requires a more elaborate system but creates high-quality welds that simply can’t be fabricated with other processes.

Safety Hazards of Welding

For the benefit of those unfamiliar with welding, it should be noted that there is a certain danger in the practice if you do not take precautions. However, with the advancement of modern technology, the risks associated with welding have been greatly reduced. In any case, the use of an open electrical arc is still a hazard and can cause burns to the skin if you are not properly prepared. Welders wear specialized jackets and heavy leather gloves when practicing the craft to avoid injury.

Welding also requires the use of combustible gases, which should generally they must keep away from flames and sparks lest they explode. For this reason, the usual limit of the presence of oxygen in the welding workspace and work materials are always kept separate from the combustibles.

Causes of Welding

Welding can also cause serious injury to eyesight and even blindness. Welders are susceptible to a condition called arc eye, that causes the cornea of the eye becomes inflamed due to the brightness of the ultraviolet light of the welding arc. The light emitted by the arc is bright enough to burn your retina. To protect themselves against this injury, welders wear shaded masks and welding goggles. More recent technology has led to the invention of welding masks that electronically darken automatically. For the protection of other workers near the welding area, they typically hang curtains made from polyvinyl-chloride plastic around the welding space as well.

Other Risks

The fumes associated with welding can not only be explosive but are also toxic. Flux-cored arc welding and shielded metal arc welding each produce smoke that contains toxic particles. This particulate matter is a concern to welders as they should not inhale it. Because of this risk, proper ventilation for the welding area is a necessity.

Additionally, some welding systems produce a high frequency that is known to interfere with the operation of pacemakers. Those who have a pacemaker should not approach within three feet of the weld site, or six feet of the power unit.

What Is the Miller Multimatic 200?

The Miller Multimatic 200 is a multiprocess welder that is easy to use and versatile. Because the Miller Multimatic 200 is able to perform stick, MIG, and TIG welding, it can help you build up your welding skills or even replace a few bulkier machines in your shop. Simply connect the welding system to either 120 or 240 volts of power, and this all-in-one welder is ready to go.

How Does it Work?

The Multimatic 200 can weld a thickness of up to ⅜ inches of mild steel, and the Auto-Set Elite Color LCD display helps to ease what could be the cumbersome process of navigating settings for each different type of welding. The Multimatic 200 also features technology that allows for MIG starts that are spatter-free. And amateurs will be thankful for the forgiveness that the Miller Multimatic 200 offers when it comes to variation in arc length and travel speed. You can also reduce noise emission and energy consumption with this unit’s Fan-On-Demand technology. This multiprocess welder also offers two gas connections that allow for the MIG and TIG compatibility. And the Auto Spool Gun Detect feature recognizes instantly when a MIG gun or a spool gun connects for a seamless transition.

What Makes the Multimatic 200 Unique?

The uniqueness of the Miller Multimatic 200 comes from its many different modes for the welding process. TIG, MIG and stick welding become simple processes. As the Multimatic 200 fluidly switches between them to help you get back to welding faster. All it needs is an input of the specifications for your weld, and you’re on your way to welding. The unit is great for beginners and amateur welders. In particular, due to its ease of use, and forgiveness in arc height and travel speed deviations.

What’s in the Box?

The Multimatic 200 includes the welding machine itself. And the optional TIG kit, if purchased, with its RFCS-6M Foot Control with 13.25-foot cable. There is also a Bernard Q150 MIG gun with a 10-foot cable. A lead with electrode holder with 13-foot cable and a work lead with clamp and 25 mm Dinse connector. You will also find a power cord and MVP plugs for both 120 and 240 volts. Along with an argon and AR/CO2 mix regulator/flow gauge with a 12-foot hose. The Quick Select drive roll for .024-inch or .030/.035-inch solid wire and .030/.035-inch flux-cored wire is included. Four contact tips — two for .030-inch wire and two for .035-inch wire — are also included. Miller’s 229895 material thickness gauge, an information/settings chart and a quick setup guide will be in the box as well.


Pricing for the Miller Multimatic 200 is dependent on whether you decide to purchase the TIG conversion accessory. With the inclusion of the TIG torch, the Miller Multimatic 200 will cost around $2,415. Without the TIG torch, you can expect to pay around $2,000 on Miller’s website.

Public Perception (Other Miller Multimatic 200 Reviews)

The Miller Multimatic 200 was reviewed by Baker’s Gas and praised for its versatility. The company even billed the welding system as one of the top machines to check out. In the review, the Miller Multimatic 200 also gets kudos for its form factor and portability. While the review doesn’t give a numerical score to the welding system, it does mention that most other reviews for the Multimatic 200 have been nearly 100 percent positive. And the whole Baker’s Gas review has the same sentiment.

Other Reviews

Welding Helmet Pros also gave the Miller Multimatic 200 a review. Its evaluation gives the welding machine a score of 4.6 overall. Welding Helmet Pros also highlights the best features of the Miller Multimatic 200. And notes its versatility with welding materials, the Auto-Set feature and lift start for TIG welding. Also, the welder’s power options, its form factor and toughness, and the Miller guarantee as benefits of purchasing the machine.

Miller’s own website displays its customer reviews as well, not only highlighting the best reviews but even displaying the worst review for the product beside the best review for easy comparison. However, the reviews on Miller’s website are overwhelmingly positive, with the machine receiving an overall score of 4.9 out of a possible 5 from its purchasers. Ninety-five percent of responders said that they would recommend the product to a friend.

How It Compares

Miller offers another multiprocess welding system called the Multimatic 215 which is similar to the Multimatic 200. The Multimatic 215 can also perform TIG, MIG and stick welding, but the 200 comes with a larger and more rugged case that is also impact resistant, making it the better choice for welders who are on the go and need to have a mobile rig. Even those who just need to move their machine around the shop. Also with any amount of frequency may prefer the 200. For the hobbyist who is mostly stationary in the shop, the 215 should work fine. The Multimatic 215 is also a little less expensive than the 200 model.


ESAB also has a product comparable to Miller’s Multimatic series called the ESAB Rebel. This system has similar flexibility. As well as low and high power options and the ability to perform TIG, MIG and stick welding. However, beginners may take a shine to the Rebel over one of Miller’s devices because of its unique teaching technology. The Rebel’s SmartMIG feature notes your tendencies to help you with your arc, helping you eliminate mistakes in your welds. This feature is the highlight of the Rebel. Those with a little more experience who don’t require this technical analysis may prefer Miller’s machines. As they offer noise reduction and energy efficiency with the Fan-On-Demand feature as well as thermal overload protection. Where the Rebel is a product designed for amateurs, Miller’s systems are great for both beginners and veterans.

What We Think

We believe that it is important to offer honest and accurate information when it comes to your welding tools. With the Miller Multimatic 200 information that we have gathered, we are confident in recommending this system for any welder. Without regard to welding career length. Although it does not have the teaching tool that ESAB’s Rebel offers for beginners, Miller’s Multimatic 200 has more room for beginner welders to grow. The Multimatic 200 retains ease of use. And would make an excellent addition to any shop to be your first TIG, MIG or stick welding machine. It even works well as an on-hand backup in case your primary machine fails. The lightweight design and versatility of the Miller Multimatic 200, along with its reputation with its users, make this multiprocess welding system a great buy.

Buyer’s Guide

If you are looking to enter the welding trade or expand your welding knowledge, learning about the Miller Multimatic 200 is a great place to start. But if you intend to do more research on the topic, here are a couple of tips.


  • Find reviews and weigh your options. Other customers can give you great insight into what kind of product you are purchasing. Take a look at online reviews and the overall reputation of the product with its customers.
  • Keep your budget in mind. Your ultimate multiprocess welding system is likely out there, but it may be out of your price range. Set a budget for your purchase before you even start looking and stick to it. Find products that eliminate features that you don’t need and focus on the ones you will use more frequently.

Whether you find yourself ordering a Miller Multimatic 200 or a welding machine that you have found through your own research, a multiprocess machine is worth considering for beginners. And also those who wish to learn different types of arc welding.