AC=Aluminum. Usually used with a HF starter. If your thinking about the Miller Multimatic 200....go for it. If you have the money to spend. A lot possibilities in that little black box. But NO AC TIG. Everything else works well, though. I take on and the accessory kit back and forth on remote work i...

We have the coolmate with the Dynasty. It's given issues a few times. Looked down and noticed the little flow indicator wasn't spinning and some gunk had clogged up the filter and sometimes the flow indicator sticks for no reason at all. Bernard coolers on the other hand, I have used for many years...