Overview Product Description Nutone 97017707 Fan Assembly Fan Assembly includes Motor, Blower Wheel and Motor Mounting Plate Blower Wheel 5-3/4" Diameter x 2" Height Mounting Plate 9" x 9" Diameter 3-3/4" Deep - Bottom of motor to top of wheel 110 CFM 4.0 Sones Cross Reference: Nutone 8814R "B" Unit Product Videos Custom Field Product Reviews