Vevor 4 in Inline Duct Fan 200 CFM AC Motor Variable Speed Control BT-FL16A

  

The Vevor 4 inch Inline Duct Fan is a powerful electric ventilation fan with a variable speed control, suitable for indoor use. With a sleek black design and a circular vent style, this fan is perfect for exhaust ventilation systems. The fan has a voltage of 110V and an air flow volume of 200 CFM, providing efficient air circulation for any space. Ideal for hydroponics setups and garden sheds, this Vevor fan is a reliable choice for maintaining a healthy environment.