Specifications: 220V±15%, 7.2KVA, 33A, 45V no-load, 20–160A range, 1.6–4mm electrodes, IGBT, IP21S, Class H Welds MS, CS, SS, AL, CU, FE, ZN – ideal for multi-metal welding applications Built-in Hot Start, Arc Force, and Anti-Stick enhance arc stability Adjustable VRD ensures user safety during idle operation Compact design with Smart Fan cooling for home and industrial jobs