![](https://img.alicdn.com/imgextra/i4/2529592665/O1CN01IYQqM61VYc89KtPzv_!!2529592665.jpg)
Technical performance parameters:
Outer diameter of fan blade: ¢300mm Rated voltage: 220V 50Hz
Rated input power: 45W air volume:≥20m3/min
noise:≤53dB Motor temperature rise:≤65K
The opening of the car roof is ¢380mm, the fan is lifted from the bottom to the top, and the fixing feet and the fan are fastened with M8 fixing screws.![](https://img.alicdn.com/imgextra/i3/2529592665/O1CN011VYbyLpS54vnjVP_!!2529592665.jpg)
![](https://img.alicdn.com/imgextra/i3/2529592665/O1CN011VYbyLmoXf1BWda_!!2529592665.jpg)
![](https://img.alicdn.com/imgextra/i1/2529592665/O1CN011VYbyLwueyaqRrR_!!2529592665.jpg)
![](https://img.alicdn.com/imgextra/i2/2529592665/O1CN011VYbyLzQbshd3ab_!!2529592665.jpg)
![](https://img.alicdn.com/imgextra/i3/2529592665/O1CN011VYbyM9IDaKqpAZ_!!2529592665.jpg)