Recent content by BunkerBrewer

If you can consistently hit efficiencies in the low 80's on one of these systems then go for it. Might be a good opportunity to enter the nano market.

While it is probably possible, it would not be very profitable. The low efficiency of such a system would require too much expense in grain to turn much of a profit. As homebrewers we don't need to achieve a high efficiency but it is important in terms of financial return for commercial brewers.