All the figures I quoted was for 20,000 sq ft, in RGI's case based on stacked 2 high, 480 machines @ 7lbs ea 60 days
It does show the yield advantage we have, in such a facility, 9,000kg pa compared with an industry average of 3,160kg.
We achieve almost 3 time the average yield! - with no use of pesticides etc, lower power & water use.