4'' Silent Extractor Fan Duct Hydroponic Inline Exhaust Vent Industrial

Features:
- Lightweight and practical
- Can clear odor of 310-1200m³ within 1 Hour
- Powerful and efficient performance
- Perfect for ventilation of Grow Room or air cooling of grow light reflector
- Easy to install and use
- IPX4 Waterproof
- UV and corrosion-resistant
- Low noise
- Long-life ball bearing motor (up to 50,000hours) with thermal overload protection.
- For Air Purification-Removing a large number of air pollutants and bacteria.

Specifications:
Colour: white
Operating temperature: -20~60℃
Voltage: 220~250V 50Hz
Material: ABS
Waterproof Rate: IP X4
Installation Method: Strut-Mounted
Plug Type: AU plug
Batteries Required: No
Power: 40W
Speed: 2550r/min
Noise: 30db
Gross Weight: 1.94Kg
Size: 29.5x20.5x21.5cm
Blast Capacity: 310m³/h
Air pressure: 180Pa
Net Weight: 1.61kg

Package List:
1 x 4" Exhaust Fan
1 x Pack of Screws
1 x User Manual