PIROTEC SIM 221/1 MMA TIG Lift 200A IGBT LCD SYNERGIA Welding Machine (SIM221/1) (Code: SIM221/1)

PIROTEC SIM 221/1 – Modern PEO and IGBT Technology

The PIROTEC SIM 221/1 welding machine uses modern PEO (Power Efficiency Optimization) technology, designed to make more efficient use of the available input power and provide improved operating performance.

In practice, this enables the machine to work with a wider range of electrodes and efficiently perform various welding tasks. PEO solutions also include a PWM module, while the machine itself is based on modern and widely used IGBT inverter technology.

PIROTEC SIM 221/1 Inverter Welding Machine – Complete Set with Accessories in a Carrying Case

• Professional inverter welding machine with synergic adjustment of operating parameters.
• VRD protection against electric shock.
• MMA welding with coated electrodes.
• Suitable for 1.6–5.0 mm electrodes.
• Welding arc optimisation functions: HOT START, ANTI STICK and ARC FORCE.
• TIG Lift welding is possible with an additional TIG torch equipped with a gas valve in the handle (sold separately).
• Intuitive touch control panel with LCD display.
• Compact dimensions and low weight.
• Standard 230 V power supply.
• Convenient carrying case.

It is a practical, reliable and efficient welding machine suitable for demanding users.

Advanced Inverter Technology

The PIROTEC SIM 221/1 features modern technical solutions designed to make welding easier and more efficient:

• standard 230 V power supply;
• modern IGBT inverter technology;
• compact and lightweight construction;
• convenient transport in a carrying case;
• MMA electrodes: 1.6–5.0 mm;
• compatible with a wide range of electrode types;
• ANTI STICK function helps release a stuck electrode;
• VRD protection against electric shock;
• HOT START makes arc ignition easier;
• ARC FORCE optimises welding arc current;
• TIG Lift welding method;
• wide range of operating parameter adjustments;
• SYNERGIA function;
• touch control panel with LCD display;
• welding cables connected via quick connectors;
• integrated thermostat;
• efficient fan cooling.

Reliability and Versatility

• Durable construction and high-quality workmanship.
• Optimised operating parameters.
• Economical and safe design.
• Suitable for a wide range of welding applications.
• Can be used with suitable power generators.
• Suitable for professional and more demanding welding tasks.
• Wide selection of consumables and additional accessories.
• Warranty and post-warranty service support.

PIROTEC SIM 221/1 – Comfortable and Safe Operation

• Convenient carrying handle.
• Compact dimensions.
• Low weight.
• Welding cables with quick DIN connectors.
• Integrated cooling system.
• Durable and attractive housing.
• Removable and replaceable welding cables.
• Easy to transport and store.
• Convenient for use when working at height.

Simple and Intuitive Operation – Touch Panel with LCD Display

The control panel allows you to select the welding method:

MMA | TIG Lift

The main operating parameters can be smoothly and precisely adjusted according to the material being welded, its thickness and the electrodes used:

• MMA welding current: 20–200 A
• TIG Lift welding current: 15–200 A
• HOT START: 0–10
• ARC FORCE: 0–10
• VRD: ON / OFF

The SYNERGIA function helps automatically coordinate the remaining welding parameters, making it easier to set up the machine for the required task.