604dude
New Member
Hey there, hoping to get some help here. I have an insulated room within an insulated garage that is 13x10x8 with 9x600w digitals, all open, simple wing hood. I have a 10" exhaust with maxfan, a 6" passive intake for co2/cooling, and two A/c's; one wall mounted 12,000btu, the other 10,000 portable. The flower room exhausts into secondary room where it is filtered again before going outside. I manage to keep the room between 79 and 83. I'd like to add 3 more 600's. I've looked at mini splits, but am curious as to whether or not I can cool it by exchanging more fresh air/ducting my lights? What would be the best way to go about doing this? I have a 6" fresh intake and 6" exhaust out the side of the house, as well as a 4x13 boot. The boot is an exhaust right now, but with no ac units could reverse fan and use as intake as I cant cut anymore holes. Any help would be super appreciated.