I would love to know how a 100 liter setup, costing probably as much as one 10 times its size, can be an economically viable way to produce spirits. Do the math: 100 liters of mash might yield 3 proof gallons of finished whiskey (it can't produce vodka). Assume aging loss of 10%, you'd have like 12, maybe 15 bottles of spirit. That's the yield for like 4 days of your labor. And that is, of course, assuming you are an exceptional at mashing and your ferments are perfect and your cuts are generous. No offense, but this pitch is better suited for homedistiller.org