Here's a
man-sized version:
"The TOCCOtron AC has a solid-state inverter design which provides significantly
improved efficiency and reliability over the old SCR/Thyristor based induction heaters
previously used in this application. The air-cooled design of the induction power
supply greatly reduced the water cooling requirements on the job site. In addition,
the 35 kW TOCCOtron AC carries both CSA and CE certifications and utilizes a one-world
voltage standard allowing it to be powered from a 380-600 Vac 50/60 Hz input."