Compact Blower Fan Shape Square 8 2/3 in Height 8 2/3 in Width 2 1/5 in Depth 131 cfm CFM @ 0.000-In. SP Watts 50 W Voltage 115V AC 60 Hz 0.68 A Amps Electrical Connection - Fans Lead Wires 12 in Lead Length Sound Level 69 IP Rating Not Rated Mounting Position Vertical or Horizontal Bearing Type Ball 3 050 RPM RPM Motor Insulation Class F Thermal Protection Impedance Max Ambient Temp 176 Degrees F Blade Material Fiberglass Reinforced Plastic