VEVOR Wall Mount Fan, 2 PCS 18 inch Waterproof, 3-speed High Velocity Max. 4000 CFM Industrial Wall Fan for Indoor, Commercial, Residential, Warehouse, Greenhouse, Workshop, Basement, Garage,Black

VEVOR Wall Mount Fan, 2 PCS 18 inch Waterproof, 3-speed High Velocity Max. 4000 CFM Industrial Wall Fan for Indoor, Commercial, Residential, Warehouse, Greenhouse, Workshop, Basement, Garage,BlackDesigned for Large Spaces3-speed SettingsPowerful AirflowEasy InstallationVersatile ApplicationManual Angle AdjustmentNoise Level: ≤60 dB,Air Speed: 25 ft/s (7.5 m/s),Waterproof Rating: IP44,Air Volume: 3450/3700/4150 CFM,Voltage: AC 120 V / 60 Hz,Model: BT-WL18B,Fan Blades Diameter: 18 inch / 45.7 cm,Quantity: 2,Material: All Metal,Speed Settings: 3,Power: 90 W