This extremely popular 14" reversible Tornado fan uses 8 skewed blades and its quiet, high torque electric motor producing a healthy 1350 CFM at 0 static pressure, drawing only 10.5...
A 14" Diameter version of Derale's high performance H.O. Extreme series of electric fans, this powerful unit uses 10 thin, curved blades to provide a low profile (only 3 7/16"...
The extremely popular Derale 14” reversible Tornado fan uses 8 skewed blades and its quiet, high torque electric motor produces a healthy 1350 CFM at 0 static pressure while drawing...