Ventilation System

Exhaust Booster Hydroponic Air Duct Blower Fan

The Fan been to a air and suitable various such hospital indoor rooms, cooling more. fan a aerodynamic made plastic stability maximum limited that be directly us your convenience.

Feature
* If enabled the fan blade will be Rotation but muted.
* 100% copper wires,antioxidation and thermostability.
* The spindle system can work safely and stably because its highestrotating speed is far below the first natural frequency ofthe system.
* Specially designed for indoor cultivation
* Included cable and plug, ready to use
* Quiet, and easy use of low energy
* No grid, fit into metal or flex ducts
* 100% new ABS plastic;100% copper oil-bearing motor
* Rated Voltage: 110V/220V, Rated Voltage: 50 Hz

Item no.	Name	Noise	Speed(r/min)	Air Volume	Power
TD-122	4” plastic fan	34db	2000	130m3/h	12w
TD-123	5” plastic fan	34db	2200	240m3/h	16w
TD-124	6” plastic fan	35db	2400	320m3/h	18w