





💨 Quiet power, total control—breathe easy, grow smarter.
The Yield Lab Pro Series 6 Inch 390 CFM Inline Hush Duct Fan combines ultra-quiet operation with a built-in variable speed controller, delivering powerful and customizable airflow for grow tents. Designed to regulate odor, heat, humidity, and air circulation efficiently, this 70W fan runs at 2400 RPM on standard 110/120V power, making it an essential tool for professional growers seeking precise environmental control.
A**T
Works as order
Variable speed is great.
M**C
Moves air efficiently
Great fan. I bought 6 and they all work great. Great value for the money. Thanks yield lab.
Trustpilot
2 weeks ago
2 weeks ago