4inch Extractor Fan Duct Hydroponic Inline Exhaust Vent Industrial

Features:
1. Durable plastic fan housing and blades for extremely low noise.
2. Comes with variable speed controller for easy fan speed adjustment.
3. Removable duct ends with locking tabs for quick removal and easy maintenance.
4. Increase airflow to help move chemicals fumes, smells and odors out of your space.
5. Suitable for industrial, household and horticulture ventilation applications for air clean and temperature control.
6. Max Ambient Temp is 40 degree celsius; Protection Grade: IPX4; 1-year No Hassle Warranty
 
Specification:
Material: shell ABS/motor pure copper core motor
Waterproof level: IPX2
Voltage: 220V
Watts: 40W
Frequency: 50Hz
Speed: 2550 r/min
Static pressure/Noise: 200Pa, 30dB
Air volume: 310 m³/h

Package Included:
1 x Speed switch
1 x Duct fan
1 x User's manual
4 x Screw

Note:
This item need to wire up by yourself. If you mind it, please let place the order carefully.

Attention:
If the customer change their mind and want to cancel the order, please contact us within 2-3 hours after placing the order. Or, once the package is dispatched, we won't be able to intercept packages in transit. Please understand.