【QUIET & POWERFUL】Mixed flow design combined with a EC motor that powers high-quality impellers makes this fan truly energy efficient than a traditional line fan. With only 27 watts of power but gives a strong airflow up to 205 CFM, very low noise level, only produces 26.8 DB, this 4” exhaust fan is silent. Lightweight ABS blades reduce the airflow resistance, add airflow by 40%.
【BUILT TO LAST】Made of premium ABS plastic housing for superior durability, IP42 rated, making it highly resistant to dust and liquids, and performs well even in harsh environments. The exhaust fan is ETL/FCC listed.
【ADJUSTABLE SPEED】The fan speed controller allows you to set your fan speed freely and it is essential for optimal growth of your plant.
【WIDE APPLICATIONSL】 Designed for air circulation boosting of cooling and heating systems and air-circulation in The 4 Inch Inline duct fan is a great option for grow tents, closet, storage rooms, kitchens, bathrooms, basements and more.
Anonymous (verified owner) –
NO DISCRETE SHIPPING. This is how my package was delivered. Delivery person made comment also about my product when he delivered with raised eyes. Very embarrassing as this is not discrete shipping at all. Products are great but shipping is not discrete.
Luke (verified owner) –
Excellent product exactly as described
Damien W. (verified owner) –
Had a late delivery on one item. But Bella sorted it out thanks
Levi James –
4/6 inch Inline Fan Blower Silent Air Cooling Grow Room Basement Ventilation
Michael Ullrich –
I bought the SF 2000 grow tent kit and was extremely happy with most of what I received. I did, however, find the basic 4 inch inline fan a bit of a letdown.
I recently purchased the “4 inch Inline Fan Blower Silent Air Cooling Grow Room Basement Ventilation”.
I now have 10 speed settings, temperature and humidity control and a timer.
And it looks way cool.
I’m very happy with my new setup and can highly recommend this fan and its controller.
I’m able to plug in two fans so I’m looking forward to giving that a go soon.
Happy growing.