Water-cooled Pack Tetrix 300 ACDC Comfort 2.0 pulse for precise, professional welding
If you're looking for a reliable and precise TIG machine built for real metalwork, this Water-cooled Pack Tetrix 300 ACDC Comfort 2.0 pulse is the right tool. It's ideal for high-performance exhaust fabrication, giving you full control when welding aluminum or steel.
Total control with features that matter
The Comfort 2.0 interface makes setup intuitive and fast with its click-wheel navigation:
- activArc arc: precision, reduced heat input, and excellent root quality.
- HF electronic start and lift arc TIG: clean, reliable ignition.
- AC frequency adjustable from 30 Hz to 300 Hz with waveforms: sinusoidal, trapezoidal, rectangular.
- TIG average value pulse keeps your set amperage stable—ideal for code welding.
- 100 JOB memory slots for fast recall of welding setups.
Built to adapt to your fabrication needs
Whether you're welding thin aluminum to thick baseplate or assembling a full exhaust, this unit adapts with ease:
- AC balance and pulse balance are fully adjustable.
- Pre- and post-gas timing lets you optimize shielding gas use.
- spotArc mode for accurate tack welding.
- 2T/4T mode and secondary current switchable from the torch.
Efficient cooling, less torch wear
The Water-cooled Pack Tetrix 300 ACDC Comfort 2.0 pulse includes the cool41 U31 module with features that improve productivity:
- High-efficiency centrifugal pump with a 1.05 gal (4 L) tank.
- Extended torch life and lower consumable costs.
- Standby function reduces energy use when idle.
Everything you need is included
- Modular TIG AC/DC welding unit.
- Water-cooled TIG torch, 13.1 ft (4 m).
- cool41 U31 cooling module with pump.
- Trolly 55-5 transport cart with room for gas bottle, power unit, and cooler.
- Ground cable, gas hose with fitting and clamp.
- Pressure regulator with gauge and coolant rated to 14 °F (-10 °C).
Smart connectivity ready
Upgrade to LAN or WiFi integration with ewm Xnet software—perfect for workshops needing process traceability or certification compliance.
This machine works as hard as you do
With the Water-cooled Pack Tetrix 300 ACDC Comfort 2.0 pulse, you get time-saving performance and control where it counts—in every weld.