Description
Super low noise design
Long life ball bearing motor
Taper blade sirocco fan
Rasonance-Noise-Absorption Structure
Reverse flow prevention shutter
Pre-installed power cord
Exhaust type
The fan shall be suitable for ceiling mounting
HP (half-pitch) motor with thermal cut-off
Well lubricated bearing for long life operation
Pre-installed power cord
Unique design of double orifice minimizes noise transmission from fan
High performance taper blade designed Sirocco Fan adopted to control air turbulence effectively
Installation size = 177 x 177 mm
