How do I set the internal fan's rotational direction? It seems to default to a "right hand rule" direction based on flow direction, but I need it to spin the opposite way. I've searched, but I can't find anything about it. Anyone know the trick? It has to be possible or it would eliminate many people's applications. Thanks
The solution here is actually simple one once you know how. Change the sign of the rotational speed within the material setting and hey presto!