The "hot" steam iron in the Gadget Man clip looks like a General Electric F101. I finished fixing a G.E. FS17 yesterday, which is basically similar. They don't make them easy to take apart! There's a bit of soft aluminium trim around the filler hole that bends and breaks when you remove it, and you're forced to remove it because it holds the front of the handle to the water tank. I suspect "tamper-evident" design at work here.
