Hey thanks HappyBro and JuiceMan! The room itself is about 12x15. I plan to use 4 1000w Hps. I guess I'll draw from the room next door, which will contain the window unit. I'll have to go and check out that unit you posted. Inside the main room I will be using a 6" or 8" blower fan attached to a filter and exhaust into my attic, as well as some type of inline fan pulling fresh air from next door. I will most likely just cut a hole low in the wall; fresh air room to be fitted with a vent plate and the main room to have the fan attached to the wall via ducting/transition of some type. With the 6 or 8 inch fan move more air than my wall intake, Im assuming that my pressure shall be fine, keyword, assuming...
Ive never had to deal with this notice cuz I moved from a relatively mild and moderate climate in the NorthWest. So I guess my next question will be about central air. If the whole house is cooled via central air and Im pulling air from the room next door, is this truly fresh air? Or just recycled air that may not provide what a plant would need to thrive. FYI, Im using soil and I do plan to inject Co2 into the atmosphere. Im hoping that will maybe alleviate needing to get fresh air from outside. Then again, we all know what can happen with assumptions. What's your opinion on the central air, cuz really it wouldn't be much to install a window unit in the adjacent room. Is this a nike case of just do it. My budget extends to the point of getting everything the best I can without buying the new hot item like the lazer disc, expensive as all hell when it came out and where did it go?!?! Ive learned from other generations mistakes! Stick with what works.
Hey, thanks again. Im new to the site and pleased to see that someone actually replied already.
Live long and long live.....