Product Overview
Totally enclosed energy efficient thermally protected PSC motor, Flange has pre-drilled holes for easy installation, Rolled flange edges for handling protection during installation, Quickly removes unwanted odors and humidity, Integrated precision formed exterior shutters prevent drafts from entering through the external opening, Shutters open and close automatically, Balanced 4-blade fan assembly totally enclosed for protection and OSHA compliance, Housing constructed of durable 20 ga rust-resistant galvanized steel, For barns, garages, greenhouses and other heavy-duty or commercial applications. [QTY/UOM: 1EA / 1EA]