Prices start at : 479.99 USD / each
Solid sides are made of high molecular polyethylene so fans are lightweight, rollable and stackable for easy handling and installation. Motor is 230/460 three phase 1/2 HP motor, 840 RPM, 11,600 CFM, 2.6/1.3 Amps, shaft diameter 5/8" and weighs 70 lbs.