Fan System
RamFan System, nothing else to say really.
Its a fan, it will clear the smoke within 30 studs of it in all directions (subject to change, it is customizable and you can change it yourself to however many studs you want)
Additionally, the way to use it (since i forgot to put it into the instructions) is as follows:
R = Placement Mode (in this mode by default)
Q/E = Rotate
R = Toggle to Remove Mode
F = While toggling R for Remove, F will fully remove it.
Credits to Matt81s on Discord for the model.