"The Schaefer versa-Kool 36" circulation fan with solid housing and yoke mountâ€”11,400 cfm is the ideal cooling solution for dairies and livestock. Engineered to produce greater air movement and superior cooling, itâ€™s the right choice no matter the application. The best-in-class, high density polyethylene housing provides a greater temperature range for use and superior corrosion, moisture, stress crack, wear, and abrasion resistance. The matched heavy-duty, thermally protected teao motor and blades provide maximum velocity, and the specifically designed, power-coated steel guards dipped in zinc give this legendary fan its trusted durability, long life, and corrosion resistance. Plus, the supplied powder-coated yoke mount bracket makes for easy installation."