VIVOSUN 8” Inline Booster Fan 430 CFM with Speed Controller for Quiet HVAC Ventilation in Basements, Bathrooms, Kitchens, Attics, and Grow Tents

About this item

• Wide Applications: You can have it in bathrooms, kitchens, workshops, basements, attics and etc, in order to boost airflow in HVAC systems; Also, it can be used in grow rooms as intake fans or exhaust fan
• Resilient: This fan is equipped with a robust motor that includes a bearing designed for lifelong lubrication, ensuring silent operation and eliminating the need for upkeep. Its durable steel casing contributes to its strength and long-lasting performance.
• To maintain optimal performance of the exhaust fan, clean the fan after the first week of use with the carbon filter connected, and then clean regularly based on usage conditions
• Compact But Efficient: This duct fan is compact and lightweight enough to be installed in areas with little available space; With a diameter of 8 inches, speed of 3000 RPM and 430 CFM airflow
• Low Noise: Superior balanced centrifugal impeller for long service life & quiet operation; A less than 43 dB noise level does not have any harm and will not disturb your life
• Adjustable Speed: A variable speed controller on the power cord enables the fan to run at different speeds; With this speed switch, you can adjust it to the desired airflow level