The sealey mightymig150 is a 150-amp mig welder designed for versatile metal joining applications in workshops and fabrication environments. Built around a heavy-duty high output transformer with forced-air cooling, this welder maximises duty cycle performance to handle demanding welding tasks efficiently. Supplied ready to use in gasless welding mode, the unit comes complete with a comfort grip non-live torch, 1.8M earth cable, 1m gas hose, 0.45Kg flux-cored wire and 1mm contact tip. The welder accepts wire capacities of 0.9Kg for gasless flux-cored wire and 0.7Kg for mild steel wire, making it suitable for general fabrication, repairs and light-duty manufacturing work. Versatility is enhanced by the ability to convert from gasless to gas-shielded mig welding through a simple polarity change and the addition of the gas conversion kit model no. 120.802032, Sold separately . This flexibility allows tradespeople to adapt their welding approach based on the specific requirements of each job, whether working with co2, argon or mixed gas shielding. The unit features a 2.1M non-live torch for improved operator safety and working reach, whilst the welding current range of 30-150a provides control across different material thicknesses. Backed by a 3-year guarantee and a lifetime guarantee on the transformer, this welder represents a reliable investment for professional contractors and serious diy users. Features and benefits: heavy-duty transformer with forced-air cooling maximis...