Ventilation fan All of metal framework,panel and wind wheel. Exhaust fan: 400m3/h It is widely used in project item.

Ventilation fan

* Combing perfectly witn centrifugal wind wheel and voluted crust,maximumly achieving  larger

  exhaust volume and lower noise.

* Built-in anti-reflux panel, one-way opening and closing.Better tightness.

* Specially installation way with plastic buckle , making the wind duct' installation more

  convenient.

* No welding process of metal frame makes more compact and  refined.

 

Model	Hole Size	Rate voltage&frequence	Power	Exhaust volume	Wind pressure
LBPT18-44A	320x320mm	220V & 50HZ	60W	400 m³/h	240 Pa
LBPT18-44B	320x320mm	220V & 50HZ	60W	400 m³/h	240 Pa

LBPT18-44B Ventilation fan