Wet-Location Square Axial Fan, Fan Shape Square, Mounting Eye O.C. 8 13/16 in, Height 10 1/8 in, Depth 5 3/16 in, Width 10 1/8 in, CFM @ 0.000-In. SP 106 cfm, Watts 19 W, Voltage 24V DC, 0.78 A Amps, Electrical Connection – Fans Terminals, IP Rating IP54, Fan Mounting Location Enclosure, Mounting Position Vertical or Horizontal, Bearing Type Ball, Motor Insulation Class B, Thermal Protection Impedance, Max. Ambient Temp. 131 Degrees F, Blade Material Steel, Housing Material PBT Plastic