Hello everyone
I want to calculate the load value of each area in a large space.
This is a waiting hall of a highspeed rail station. I divided it into several zones with a side length of 5M, and the adjacent sides are set as air walls. if I can caculate the load of each zone , i will get the load value of each area of the waiting hall.
I have some questions:

Is the set EP Nat Vent component equivalent to AFN, can I use this component to calculate a high and large space?

Can the set EP Nat Vent component ignore the air wall and achieve different wind speeds in each area, just like CFD.
I hope the problem is clear and that someone can help me with this!
Thank you,
xianyue