- User Level: Hobbyist / Home user
- MIG/MAG darbo ciklas [%]: 60
- Maximum current MIG/MAG: 180
- Control: synergetic
- Shielding Gas Requirement: Gas / Gasless
Advanced IGBT inverter technology
The IGBT inverter design allows efficient adjustment of welding parameters, helps maintain a stable arc and reduces energy losses. The integrated handle and low weight of 5.8 kg make the machine easy to carry.
- digital parameter control;
- stable DC arc;
- overheating and overcurrent protection;
- active fan cooling;
- compact housing for home workshops.

Three welding modes in one 3 in 1 machine
SYN MIG (NO GAS)
The synergic MIG mode is designed for welding with self-shielded flux-cored FLUX wire. The flux inside the wire burns and creates a protective atmosphere, so no external shielding gas is needed.
Lift-TIG
Lift-TIG mode is designed for a more precise, cleaner and better controlled weld. The arc is ignited by touching the workpiece with the tungsten electrode in a controlled way and then lifting it.
MMA
Welding with 1.6-3.2 mm coated electrodes. A practical choice for repair and installation work when no wire feed mechanism is needed.

Simpler synergic FLUX control
The digital control panel lets you select the MIG, Lift-TIG or MMA process and adjust the parameters required for the job. Clearly visible settings help you get the machine ready for work faster.
- Wire: self-shielded FLUX wire only, 0.8-0.9 mm.
- Gasless: no gas cylinder, regulator or hose needed.
- Integrated MIG torch: normally not removable from the machine.
- Maximum current: up to 140 A according to the machine rating plate.
Integrated torch and plastic wire feed mechanism
The easily accessible wire compartment makes it easier to change the spool, thread the wire and maintain the feed mechanism. Correctly adjusted roller pressure helps ensure smooth wire movement and a more stable arc. The MIG torch is integrated into the machine, so it does not need a separate EURO connector and is normally not removable. The wire compartment houses a plastic feed mechanism designed for the compact construction of a hobby machine.
- uses 0.8-0.9 mm self-shielded FLUX wire;
- accepts a 1 kg wire spool;
- a feed roller with a suitable profile is recommended for FLUX wire;
- correct pressure helps maintain smooth wire movement;
- protect the torch cable from sharp bends.

Duty cycle according to the machine rating plate
| Process | Adjustment range | 60 % duty cycle | 100 % duty cycle |
|---|---|---|---|
| MIG / FLUX | 30 A / 15.5 V - 140 A / 21 V | 140 A / 21 V | 120 A / 20 V |
| MMA | 10 A / 20.4 V - 140 A / 25.6 V | 140 A / 25.6 V | 120 A / 24.8 V |
Duty cycle indicates how long the machine can operate within a 10-minute period at the specified current. A 60 % duty cycle means up to 6 minutes of welding, with the remaining time for cooling. The manual also states the Lift-TIG / MMA rated output as 120 A / 20.8 V.

Practical in the garage and for mobile jobs
- The integrated handle and 5.8 kg weight make the machine easy to carry.
- The digital display clearly shows the selected parameters.
- The integrated MIG torch requires no separate connection before work.
- Gasless operation reduces the need for additional equipment.
- Active cooling helps remove the heat generated during operation.
- The plastic wire feed mechanism is adapted to the design of this compact hobby machine.
Important before you start
- In MIG mode, use only self-shielded FLUX wire suitable for this machine.
- Use appropriate eye, face, hand and body protection.
- Work in a well-ventilated, dry environment protected from rain.
- Do not cover the ventilation openings and do not exceed the specified duty cycle.
- 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 wire, or carrying out maintenance.
Package contents
- HORNEC® smart SynMIG 2150i FLUX welding machine
- MIG torch with consumables, integrated into the welding machine
- electrode holder with 1.5 m cable (16 mm² cable, 10-25 mm connector)
- ground clamp with 1.5 m cable (16 mm² cable, 10-25 mm connector)
- machine power cord, 1.8 m
- protective welding shield / mask
- "2 in 1" metal cleaning hammer-brush
- user manual EN / LT
The appearance of the package contents and the quantity of small consumables may vary depending on the specific product batch.

Compact 3 in 1 welding machine for gasless work
If you are looking for a compact machine for gasless welding with self-shielded wire, the HORNEC® smart SynMIG 2150i FLUX offers SYN MIG (NO GAS), Lift-TIG and MMA processes, digital control and welding current up to 140 A. The integrated MIG torch and low weight make it suitable for the garage, country house, home workshop and mobile repair jobs.

