We purchased this used for $900. It needs a 100 amp wiring to get going, our 220V is on the other end of the shop. It has a cooling tank and looks like the PO was using just regular water so it has a lot of buildup. We bought a tank which was $500 and a regulator and need to now figure out the settings on this thing .... Miller 330 ST Aircrafter
It looks real heavy duty,most of the body shops that I have worked for in middle Georgia use the larger Millers and your is large! Does it have the aluminum spool gun capabilities?
haha, good one! no spool gun but if you open the back there is a stick welder, a torch, a lathe and a small fridge.