It’s a 30 kVA induction heater built by [bwang] over on Instructables. It gets hot enough to melt and forge steel, iron, and aluminum. An induction heater operates by surrounding the object to ...

Like induction cooktops, they have smooth, easy-to-clean glass tops. Like coil electric cooktops, they heat the cookware directly and can use any type of cookware. Coil electric cooktops are less ...