Trans Global Group Inc (TGGI)

[Bretwalda]

Not the exact same is my guess, just similar concept or idea. I had put together some "hybrid" heat pipes/thermosyphons for the project and did the evac an initial charging.

There's lots of potential in this field IMO, if you understand what refrigerants will do under certain circumstances for want of better words.

Get away from the mechanical refrigeration cycle thought process and all becomes clear.