Specifications

1)stainless steel,no broken,durable
2)no noise.large airoutput
3)easy installation
4)size:300/360/500/600mm

Unpowered ventilator

 

1.Without any energy, environment friendly, Benefit from an investment for life.

2. Efficient ventilation, moisture capacity

3. Special blade design ensures to operate sensitively.   

4. Imported bearings, low noise, durable

5. The unique angle-diameter, easy to install.

 

Model	Material	Size mm	Weight  kg	Number of blade	Height mm
Roof fan-3.6	Stainless steel	360	4.2	24	300
Roof fan-5		500	8.5	30	390
Roof fan-6		600	10.8	34	530