Fantech FADE Series Axial Fan, 20" Impeller, 4 Pole (Fully Assembled)

Fantech's FADE Series axial fans are designed to effectively and quietly handle major ventilation challenges in locations such as large warehouses without taking up a lot of valuable space. The WHD FADE Series models come fully assembled with housing and damper. All FADE Series fans combine aerodynamically designed propeller blades and rotor motor into one expertly integrated unit. Fans feature heavy gauge galvanized steel, baked powdercoat finish. Propeller options are formed steel blades featuring an "S" blade design or die-cast aluminum with an "A" blade design. Features: Permanently lubricated sealed ball bearings 100% speed controllable for highly efficient and economical airflow Suitable for airstream temperatures up to 100° F Integral blades and external rotor for precision balancing Formed galvanized steel wall panel with venturi features baked powdercoat finish Shallow profile with no protruding motor Terminal box with prewired electrical strip Three-year warranty