Posted 3/9/2009 19:28 (#637648 - in reply to #636858) Subject: RE: Grain Bin Experts
whats the difference between 1 30hp fan, or 2 15hp? i dont think number of fans is as important as hp per bin. it looks like 1 30hp fan will give you .1 cfm of air in a 60' bin 18 rings high 165 000bu