It is what they call a "bourbon still" or a column with a doubler. https://www.facebook.com/cdwhiskey/ you can see some pictures and videos on facebook. a couple of other people are running similar set ups Peerless distilling runs a 14", KO distilling in Manassas, VA runs a 12" i think, Silverback in Afton, VA runs a 12" with a thumper instead of a doubler. I think there are over a dozen in the wild just don't know who all has them. your need other equipment like a beerwell, constant steam pressure and controls are important.
https://www.headframestills.com/stills/ these look interesting too