This induction heater has a trick up its sleeve, too. Instead of using an air coil to generate heat in the cookware, this one uses an iron core instead. The project’s creator [mircemk] built an ...

a grimy heating element? While your air fryer might be churning ... Using a damp cloth or sponge with warm water, gently wipe the heating coil. Be sparing with water to avoid any electrical ...