Nothing
welds like
European design. Welding engineering. Since 1995.
Premium welding equipment of European design: multiprocess, TIG, stick, plasma and laser. Arc precision, industrial reliability and a finish you can see.
31+
years of engineering
20+
countries
44
models in the range
1995
founded
01 / Processes
Choose your process
Move through each family and explore its models without leaving the page.
Multiprocess MIG
MIG/MAG, MMA and TIG in one machine. Pulse, double pulse and synergic control.
HAVOC 2470 4X AC/DC
4-in-1 multiprocess MIG / MMA / TIG AC/DC
- 4en 1
- Processes
- 240A
- Max current
- 15kg
- Max spool
8 models
02 / Flagship
HAVOC
HAVOC 2470 4X AC/DC
4-in-1 multiprocess MIG / MMA / TIG AC/DC
No limits, no excuses.
- Reference (SKU)
- HMM-247
- Current range (220 V)
- 10 – 240 A
- Current range (110 V)
- 10 – 120 A
- Output current
- AC / DC
- Input power
- 110 / 220 V · 50/60 Hz · 1PH
03 / Power map
How many amps do you need?
Every HELIOS machine placed by its real maximum current. Move the selector and we tell you which one covers it with just the right headroom.
180A
Rule of thumb: 3.2 mm rod ≈ 90–150 A · 4.0 mm ≈ 130–200 A. Use the calculator to fine-tune.
ARROW
ARROW TIG 2075 DC
TIG DC HF / MMA inverter welder
200A
Max current
110/220V
V
04 / The range
The whole range at a glance
05 / Technology
HELIOS arc control
Every series is built on its own power platform and arc technologies you feel from the very first strike.
Technical guides →
Keeps the arc alive when the rod gets close to the work.
HELIOS smart arc: stable, smooth and predictable.
Extra current at strike for a clean start.
The HELIOS® design code.
Power platforms
HELIOS · 1995
Three decades pushing the limits of the arc
Born in Europe in 1995. Today welders in more than 20 countries work with HELIOS.
Our story →06 / Support
A brand that answers
HELIOS Advisor
Tell us what you weld. We'll tell you with what.
Material, thickness, process and your shop's power supply: two or three answers and the advisor proposes the exact HELIOS machine.
HELIOS welding catalogue
The whole range with full specifications, as a PDF.