Thankyou that's great info. I have to check my type of portable AC in a bit as I don't remember off hand but each room Wil only have 630 watts of lec so heat shouldn't be too big an issue but will need to manage humidity levels here in the rainy PMW. Can also run a window unit if necessary which...
I'm planning on setting up 3 4'x9'x9' rooms. Each next to eachother on their long sides. I want the rooms a little bit bigger than the light footprint to give me some elbow room to work with hence the room sizes. 2 rooms will have 2 315 sun system lec each with Co2 alternating veg/flower...