A factory to arrange for exhaust fans to exhaust hot air to the fan to install the fan in what position is most appropriate, say your reasoning

Most of the industrial exhaust fans (negative pressure fans) are installed in the window.

1, negative pressure fan installed in the window ventilation cooling effect is good. Negative pressure fan is generally installed around the window is ventilation and lighting, if the negative pressure fan installed in the window is equal to the original natural ventilation into forced ventilation, and window ventilation in general position are designed in accordance with human comfort, negative pressure fan ventilation height is exactly the right height for the human body, comfort ## Strong, many of our customers and friends to choose to install a negative pressure fan ## final purpose is to solve the workshop ventilation cooling problem, the essence is to solve the workshop employees work! Problems, the essence is to solve the workshop staff work environment comfort and staff feel the problem.

2, the customer site conditions are relatively low. General customer site have windows, the use of existing customer conditions, only need to take down the window, the negative pressure fan installed on it, strong applicability.

3, the customer's environmental damage ## small. Choose to install the negative pressure fan on the window, basically does not destroy the customer site more facilities.

4, choose the negative pressure fan installed on the window installation costs are lower. Since there is no need for time-consuming and laborious engineering work such as drilling a hole in the wall, this installation option is less expensive.

5, negative pressure fan installed in the window easy to use and maintain, the cost is also low, installed in the window, the average person standing on the ground can be simple cleaning, maintenance, maintenance.

Nantong yue neng negative pressure fan