- User Level: Hobbyist / Home user
- MIG/MAG darbo ciklas [%]: 200
- Maximum current MIG/MAG: 200
- Control: synergetic
- Shielding Gas Requirement: Gas / Gasless
Advanced IGBT inverter technology
This is an inverter welding machine that uses advanced IGBT technology. The inverter converts the 50Hz/60Hz AC mains voltage into DC, which a high-frequency (20 kHz) converter then turns back into AC voltage.
IGBT technology allows efficient control of welding parameters, gives a stable arc and reduces energy losses.

HORNEC® SynMIG 2200i COMBO operating modes
Synergic MIG
The machine helps match the welding voltage and wire feed settings to the selected wire, its diameter and the shielding gas. Handy when you need to get started quickly.
Manual MIG
Lets you set voltage and wire feed speed separately. Suits experienced users who want to fine-tune the arc to the metal, wire and welding position.
MMA
Welding with coated electrodes. A practical choice for repair, installation and outdoor work when no wire feeder or shielding gas cylinder is needed.
TIG DC (HF)
TIG mode is for cleaner, more precisely controlled welds. HF high-frequency ignition forms the arc without the tungsten electrode touching the workpiece. *DC mode (direct current) does not support aluminium welding.
Plasma cutting
A cutting current of up to 50 A lets you cut electrically conductive metals. Adjustable gas flow before and after cutting helps make the torch consumables last longer.

Synergic and manual MIG control
The digital control panel lets you select synergic or manual MIG mode, wire diameter, shielding gas type and additional arc parameters. Settings are clearly shown on the display, so the machine is easier to set up and the welding process is easier to control.
- Wire diameter: 0.6 / 0.8 / 0.9 / 1.0 mm.
- Gas selection: CO₂, gas mixture, argon or gasless FLUX mode.
- 2T mode: the torch button is held down for the whole weld.
- 4T mode: better for longer welds, as the button does not need to be held all the time.
- SPOT: spot welding with a set time of about 0-3 seconds.
- Arc softness adjustment: helps tune the arc character and the amount of spatter.
- Pre-gas / Post-gas: adjustable gas flow before and after welding.
Stable MIG wire feed
The easy-opening wire compartment makes it simple to change the spool, thread the wire and service the feed mechanism. Correctly adjusted roller pressure helps keep the wire moving evenly and the welding arc more stable.
- Wire diameters of 0.6-1.0 mm can be selected.
- For steel, use steel wire with CO₂ or an argon/CO₂ mixture.
- Self-shielded FLUX wire lets you work without a shielding gas cylinder.
- The aluminium MIG program is set for 1.0 mm Al wire with argon gas.
- Recommended all-purpose gas mixture for steel - about 83% argon and 17% CO₂.

Precise HF TIG arc ignition
High-frequency HF ignition forms the arc without the tungsten electrode touching the workpiece. This lowers the risk of contaminating the electrode and the weld and gives a more precise weld start.
- Adjustable gas pre-flow time.
- Adjustable gas post-flow protects the weld and the tungsten electrode while they cool.
- A gap to the workpiece of about 3 mm or less is recommended.
- It is recommended to hold the torch at an angle of no more than 15°.
Plasma cutting up to 50 A
The built-in plasma cutting mode is for cutting electrically conductive metals. Where possible, start cutting from the edge of the workpiece - this reduces molten metal blowback and protects the torch parts.
- Adjustable cutting current range: 10-50 A.
- Adjustable pre-gas and post-gas times.
- A distance of about 1.5 mm from the workpiece surface is recommended.
- Do not keep the pilot arc on longer than necessary.
Duty cycle according to the machine rating plate
| Process | 60% duty cycle | 100% duty cycle |
|---|---|---|
| MIG | 200 A / 23 V | 140 A / 21 V |
| MMA | 200 A / 27.2 V | 140 A / 25.6 V |
| TIG | 200 A / 17.2 V | 140 A / 15.6 V |
| Plasma cutting | 50 A / 96 V | 35 A / 90 V |
Duty cycle shows how long the machine can work within a 10-minute period at the stated current. For example, a 60% duty cycle means up to 6 minutes of work, with the rest of the time for cooling. High ambient temperature, poor ventilation or blocked air vents can reduce the duty cycle.

Practical in the workshop and garage
- Built-in handle makes it easy to move the machine between workplaces.
- Digital display clearly shows the selected parameters.
- Processes combined in one housing mean you need fewer separate machines.
- Ventilation openings and active cooling help remove heat produced during operation.
- IP21S class is meant for work in a dry environment protected from rain.
- Changeable polarity lets you set up the machine correctly for gas or self-shielded wire.
- Large 35/50 connectors - give even better welding current stability.
- Euro-type torch connector - easy torch changes and compatibility with popular MIG torches.
Important before starting work
- The machine is intended for welding and plasma cutting of electrically conductive metals.
- Use suitable eye, face, hand and body protection.
- Work in a well-ventilated, dry environment.
- Do not cover the ventilation openings; leave enough free space around the machine.
- Do not exceed the duty cycle stated on the rating plate.
- If the machine overheats, stop working and let it cool down with the fan running.
- Disconnect the machine from the mains before changing connections or torches or doing maintenance.
Package contents
- HORNEC® smart SynMIG 2200i COMBO welding machine
- MIG torch M-24, EURO connector, 4 metres (with consumables)
- TIG torch, EURO connector, 4 metres (with consumables)
- Plasma torch, EURO connector, 4 metres (with consumables)
- Electrode holder with 3-metre cable (16 mm2 cable, 35-50 mm connector)
- Ground clamp with 3-metre cable (16 mm2 cable, 35-50 mm connector)
- machine power cord - 2.1 metres
- welding safety glasses / mask
- "2 in 1" metal cleaning hammer-brush
- Compressor
- Gas hose and connection fittings (to the compressor)
- Gas cylinder 8L CO2 (filled)
- 3-metre pressure-resistant gas hose
- Compressor oil 1 pc.
- Hose clamps 2 pcs.
- Ar/CO2 regulator
- Wire for structural steel 0.8mm 5kg
- User manual EN/LT
The appearance of the package contents and the number of small consumables may vary depending on the product batch.

Versatile 5 in 1 welding machine for home workshops and repair work
If you are looking for one machine for MIG, MMA, TIG DC (HF) welding and plasma cutting, the HORNEC® smart SynMIG 2200i COMBO offers a wide range of functions and convenient digital control. Synergic MIG mode makes choosing settings easier, while manual control lets you fine-tune the machine to the specific job.

