The Fronius iWave AC/DC Multiprocess PRO: The Ultimate All-in-One Welding Solution
Posted on 28-10-2025
The Fronius iWave 300i AC/DC Multiprocess PRO: The Ultimate All-in-One Welding Solution
Discover the Fronius iWave 300i AC/DC Multiprocess PRO, a premium multiprocess welding machine offering advanced AC/DC TIG, MIG/MAG, and MMA performance.
When it comes to versatile welding solutions, few machines can match the innovation and performance of the Fronius iWave 300i AC/DC Multiprocess PRO. Designed for professional welders and fabricators who demand precision, reliability, and flexibility, this machine redefines what’s possible in multi-process welding.
Whether you’re tackling TIG, MIG/MAG, or MMA (Stick) welding, the iWave 300i offers full AC/DC capability, making it ideal for working across a range of materials — from thin aluminium and stainless steel to mild steel and non-ferrous alloys.
One of the key advantages of the Fronius iWave 300i is its AC/DC TIG functionality, allowing welders to handle both aluminium and steel applications with precision. Its advanced CycleTIG technology delivers cleaner starts, improved arc stability, and reduced distortion — perfect for high-spec fabrication and detailed finishing work.
For aluminium, the AC mode ensures smooth, controlled welds with optimal cleaning action, while DC mode provides deeper penetration and consistent performance on steels. This dual capability makes it a must-have TIG welding machine for workshops handling diverse materials.
As a multiprocess welder, the iWave 300i excels in TIG, MIG/MAG, and MMA modes — allowing professionals to switch processes effortlessly without sacrificing performance. From fine TIG seams to high-deposition MIG welds and rugged stick applications, the iWave 300i delivers superior arc control and power efficiency in every setting.
Its modular system supports Fronius process upgrades like Pulse, PMC, LSC, and CMT, enabling users to expand capabilities as their needs evolve — a major advantage for modern industrial and fabrication environments.
The iWave 300i combines intelligent digital control with ease of use. The 7-inch colour touchscreen offers intuitive navigation, while integrated Bluetooth, WLAN, and NFC connectivity allow for seamless setup, data logging, and future software updates — making it Industry 4.0 ready.
With a compact design and water-cooled torch compatibility, it ensures extended duty cycles, consistent cooling, and longer consumable life — ideal for long production runs and precision fabrication.
Why Choose the Fronius iWave 300i?
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Full AC/DC multiprocess capability – TIG, MIG/MAG, and MMA
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Suitable for aluminium, stainless steel, and mild steel
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Upgradable with advanced welding processes (Pulse, PMC, LSC, CMT)
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Industry 4.0 connectivity for smart workshops
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Intuitive touchscreen interface for simplified operation
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Exceptional arc stability, energy efficiency, and build quality
The Fronius iWave 300i AC/DC Multiprocess PRO is more than just a welding machine — it’s a complete welding solution built for the future. Combining versatility, innovation, and world-class performance, it’s the perfect investment for professionals who want to deliver precise, clean, and consistent welds every time.
At Sphinx Industrial, we’re proud to supply Fronius welding equipment alongside other leading brands such as Miller, Lincoln Electric, Esab and Kemppi. Contact our team today to learn more or request a quote for your workshop.
