DemonTrich
Well-Known Member
dialed in my room last night with a little more tweaking. the room is stable at 73* (dropped another 2* under all 3 hoods) all night long (3x600). I still managed to get great neg pressure as well. I just played a bit with the speed controller on the scrubber exhaust fan. try installing a speed controller on your exhaust fan, and play with the dial a bit until your happy with the temps. if that doesn't work, then you might need to go another route.