OK..order the PowerArc 161STH on 3/21/21...back order...but good price $519.deliver....Brown truck deliver on 5/21/21....Ran 10 rods ea. of #6011/6013/7014/7024/7018 NO #6010.....All on 220V....All ran great no problems....Ran the Tig. on .060&1/4 steel on 220V. no problems....Took the little guy out on 3 service calls ran both stick and tig. on the job sites...work great...Like that Pulse very simple Hz. only adjustment....Paid for it self already......Fits in the stable with the other 2 guys..250EX/251SI....Thanks...EVERLAST.....Unknow Weldor...