Quote Originally Posted by Racerx
This is a 6" cooltube with a 1000 watt, being pulled by a 4" fan. It is sufficient enough, but we are finding how important it is to correctly route your ducting. 90 degree hard elbows seem to make a difference. The closet is fed by another 4" fan.
it took me some time to get the bugs out with the venting no turns sriaight runs i use 2 4" fans 1 push 1 pull and it keeps 3 600s perfect