Silo fan EXHAUST

for air circulation

CSI roof exhaust fans prevent grain spoilage by efficient ventilation. These high capacity fans function like a sweeping machine and remove the dust over the grain. The best way of silo ventilation is to keep the exhaust fans turned on while aeration fans are on. Thus, humid air can be removed easily while the grain is ventilated. For best operation , exhausters should run continuously while aeration fans are on,then long afterwards to assure removal of humid air from the overspace.