4 Inch Inline Bathroom Exhaust Fan - Quiet Ventilation for Bathroom, Laundry Room & Small Spaces - Moisture & Odor Control with Easy Installation

Inline Bathroom Fan Housing Material Galvanized Steel Fits Duct Dia 4 In. Voltage 120V Max Amps 0.19 Max Wattage 20 Number of Speeds 1 Housing Dia 8-3/4 In. Length 8.5 In. Motor RPM 3000 CFM @ Duct 110 CFM @ 0.000-In. SP 135 CFM @ 0.100-In. SP 127 CFM @ 0.125-In. SP 123 CFM @ 0.200-In. SP 110 CFM @ 0.250-In. SP 106 CFM @ 0.375-In. SP 89 CFM @ 0.400-In. SP 83 CFM @ 0.450-In. SP 76 CFM @ 0.500-In. SP 71 CFM @ 0.600-In. SP 55 CFM @ 0.750-In. SP 34 CFM @ 0.800-In. SP 25