4 Inch Inline Duct Fan with Variable speed controller for easy fan speed management. Durable plastic fan housing and blades for low noise(28 dB). Powerful Motor is super energy-efficient.
Excellent purification inner core Made of imported Virgin Australian activated charcoal, delivering 100% filtered airflow, eliminate some of the most undesirable odors, pungent smell, and particulates from indoor grow tent or hydroponics grow room.
Effective & Quiet Ventilation Kit: 4″ Inline duct Fan is rated for max 205CFM, excellent odor elimination. With fan speed controller, noise min to 28dB. Filter with built-in Australian virgin charcoal granules which absorb exponentially more contaminants and allergens than traditional carbon.
Perfect Growth Partner: Fast assembly, work as a cost-effective, convenient ventilation combo.Â
Tobias T. (Grower) –
I just have tested this for a few hours. I dont know how it will work for longer time.
BUT im hardly impressed about the silence and the function.
You can’t really hear this in the closed tent. You could sleep near to this.
And it erases ALL the smell.
We smoked some stuff IN the tent and let the air condition go… no smell at all!
The functions with the controller are really handy.
The only minus is again the Instructions/user manual….
Not very handy
Jasper (Grower) –
Fan is quiet and good quality. I hopend I could hang the display somewhere in the front of the tent on a designated spot.