Gusb,
Millermatic 212 is the replacement for Millermatic 210. It is a nice welder for welding up to 3/8" in a single pass. Nice machine to have for home or shop use.
MM212 comes with infinitely adjustable voltage control. One nice feature is the ability to run a suitcase feeder.
Miller - Wire Feeders - Millermatic Reach
MM212 will also direct connect with Miller Spoolmatic 15A/30A or spoolmate 200 series.. This is a beefy and durable spool gun. Much better than the 3035 spoolgun used on the MM 210.
Couple of things I like are:
Line Voltage Compensation keeps welding output constant even if power input varies by +/- 10%.
Solid state contactor.
No more replacing mechanical output contactors. Our built-in solid-state contactor circuit makes wire electrically "cold" until the trigger is pulled, and gives you life-long welding output and performance.
Line voltage compensation should result in more consistent power output regardless of input power. Solid state contactor will no longer have the clunking sound you hear when you pull the mig gun trigger.
Charles