This Maxx Air Pro FLEX 36 In. Belt Drive Barrel Fan can be used for medium- to large-sized indoor ventilation needs. Keep people and industrial machines cool in a warehouse, help dry water-damaged areas, speed up the curing process of concrete or tile projects on a construction site job or utilize it as an air circulator in a gym, shop, or commercial auto garage to create a comfortable working environment. Our FLEX models are constructed using high density polyethylene and feature heavy duty angled struts to add strength to the fan, giving it the ability to withstand impacts that would otherwise dent a metal housing. This air mover is fully assembled and ready to work—transport it anywhere using the on-board handles with cord wrap and 9 in. wheels. Control your level of air circulation between low and hi speeds via a rocker switch on the rear grille.