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10 Best Arc Welders 2025 in the United States

#1

Winner

10.0 score

Miller Multimatic 215 Multiprocess Welder with TIG Kit - Multi-Process MIG, DC Stick, DC TIG & Flux Core Welding Engine Machine - Compatible MIG Welder Machine with Multi-Voltage Plug for 120V&240V

The Miller Multimatic 215 is a versatile multi-process arc welder, suitable for users who want to handle different welding types like MIG, flux-cored, DC Stick, and DC TIG with one machine. This flexibility makes it a great choice for hobbyists, small workshop owners, or anyone needing a compact but capable welder. It supports two input voltages (120V and 240V), allowing you to work in various locations, including places with standard household power or more powerful outlets, and it can even run off compatible generators, which adds to its portability. Weighing just 10.7 pounds, it's relatively lightweight and easy to move around compared to larger welders.

Rating
10.0
Chosen by1,112
Amperage Range
Input Voltage
Portability

Most important from
52 reviews

Amperage Range
This welder delivers consistent and reliable performance across a wide range of materials and welding processes.
Input Voltage
Its portability and ability to run on both 120V and 240V power sources make it exceptionally convenient for various job sites.
Portability
Its portability and ability to run on both 120V and 240V power sources make it exceptionally convenient for various job sites.
Type of Arc Welder
The Auto-Set feature dramatically reduces setup time, producing clean, low-spatter MIG welds even with challenging gas mixes.
#2
10.0 score

ARCCAPTAIN MIG Welder, 200Amp 6 in 1 Gas MIG/Gasless Flux Core MIG/Stick/Lift TIG/Spot welding/Spool Gun 110V/220V Aluminum Multi Process Welding Machine with LED Digital Display, Burn Back Adjustment

The ARCCAPTAIN MIG Welder is a versatile 6-in-1 multi-process welding machine suitable for a variety of welding tasks. It offers a robust amperage range of up to 200 amps, which is ample for both light and heavy-duty welding jobs. The welder supports both 110V and 220V input voltages, providing flexibility for different power sources.

Rating
10.0
Amperage Range
Input Voltage
Portability

Most important from
929 reviews

Amperage Range
The Synergistic MIG functionality provides a good starting point for settings, but users need to set the amperage level appropriate for material thickness.
Input Voltage
The portability and ability to plug into 120V make it convenient for use anywhere, without needing a 220V plug.
Portability
The welder is light and highly portable, with a smooth and easy-to-use MIG torch and feed.
#3
9.7 score

YESWELDER 135Amp MIG Welder,110V Flux Core Welder Flux Core MIG/Lift TIG/Stick 3-in-1 Large LED Digital Display Welding Machine IGBT Inverter Welder FLUX-135PRO

The YESWELDER 135Amp MIG Welder is a flexible 3-in-1 machine that combines Flux Core MIG, Stick, and Lift TIG welding, making it suitable for a range of projects from mild steel repairs to light fabrication. With a maximum output of 135 amps, it can handle steel up to roughly 0.4 inches thick, which is adequate for many home or hobby welding tasks. It runs on a standard 110V input, meaning it can plug into most household outlets without needing special power setup.

Rating
9.7
Amperage Range
Duty Cycle
Input Voltage

Most important from
2423 reviews

Amperage Range
It delivers impressive power on a standard 110V outlet, capable of burning clean beads into 3/16-inch steel plates without strain.
Duty Cycle
The fan system offers strong cooling airflow that prevents overheating during typical home use, although it runs continuously and can be quite loud.
Input Voltage
It delivers impressive power on a standard 110V outlet, capable of burning clean beads into 3/16-inch steel plates without strain.
Portability
Its compact size and light weight make it highly portable and convenient for various home projects.

Top 10 Best Arc Welders 2025 in the United States

ESAB® Renegade VOLT™ ES 200i Battery-Powered Stick and TIG Welder

Amperage Range: 200 A (AC), 140 A (battery)
Duty Cycle: 80% at max current
Input Voltage: 120/230 V
Portability: Lightweight, 51 lbs
Type of Arc Welder: Stick and TIG
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Buying Guide for the Best Arc Welders

Choosing the right arc welder can be a daunting task, especially if you're new to welding. Arc welders are essential tools for joining metals, and selecting the right one depends on the type of projects you plan to undertake. Understanding the key specifications and how they align with your needs will help you make an informed decision. Here are the main specs to consider when choosing an arc welder.
Amperage RangeAmperage range refers to the range of electrical current the welder can produce. This is important because different materials and thicknesses require different amperage levels. For light-duty tasks and thinner materials, a lower amperage range (20-100 amps) is sufficient. For medium-duty tasks and moderate thicknesses, a range of 100-200 amps is ideal. For heavy-duty tasks and thicker materials, you'll need a welder with an amperage range of 200 amps or more. Consider the types of projects you'll be working on to determine the appropriate amperage range for your needs.
Duty CycleThe duty cycle indicates how long a welder can operate continuously before needing to cool down. It is usually expressed as a percentage of a 10-minute period. For example, a 20% duty cycle at 150 amps means the welder can run for 2 minutes at 150 amps before requiring an 8-minute rest. A higher duty cycle is important for longer welding tasks and professional use. For occasional or hobbyist use, a lower duty cycle may be sufficient. Assess the duration and frequency of your welding tasks to choose a welder with an appropriate duty cycle.
Input VoltageInput voltage refers to the electrical power required to operate the welder. Common input voltages are 120V and 240V. A 120V welder can be plugged into standard household outlets, making it convenient for home use and light-duty tasks. A 240V welder requires a special outlet and is suitable for more demanding tasks and professional use. Consider the availability of power sources in your workspace and the intensity of your welding projects when selecting the input voltage.
PortabilityPortability is the ease with which you can move the welder around. This is important if you need to transport the welder to different job sites or move it around your workshop. Lightweight and compact welders are easier to carry and store, making them ideal for hobbyists and small-scale projects. Larger, heavier welders may offer more power and features but can be cumbersome to move. Think about where and how often you'll need to move the welder to determine the right level of portability for you.
Type of Arc WelderThere are different types of arc welders, including Stick (SMAW), TIG (GTAW), and MIG (GMAW) welders. Stick welders are versatile and can be used outdoors and on rusty or dirty materials, making them suitable for general repairs and maintenance. TIG welders provide precise and clean welds, ideal for thin materials and detailed work. MIG welders are user-friendly and efficient, perfect for beginners and high-volume projects. Consider the specific requirements of your welding tasks and your skill level when choosing the type of arc welder.

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