How to install the axial fan?
3, calculate the room required air volume, duct specifications and length, the number of ventilation, wind speed and so on may be calculated after the wind pressure of the fan
2, to see how much air flow fan you need, and the fan inlet and outlet also need to receive air duct? If you need to know the length of the duct, and see the duct is straight pipe or elbow, three links (such as more elbow, three links, etc. need to increase the wind pressure);
1, to see where you want to install, the ground is still underground, the room whether there are windows, etc., because of its consideration to the number of ventilation (in addition to the kitchen, bathroom and other places, the general number of ventilation to take 10 times per hour;
Axial fan installed very well, most of the ventilation in the workshop, the outlet outward, fixed on the wall after the good line to open the OK!
Axial fan is the need to connect the line, and then it is best to use screws to a seat, so when the fan will not throw when the rotation, there will not be a lot of noise.
