Hey phil
ive got another question for you: venting my room and cooling lights with an inline set-up, 800cf space. This is the order of setup can 66, 8" inline (720cfm), 8" ducting, 1000w/hps, 8" ducting, 1000w/hps, 8" ducting through a/c vent duct in ceiling. Question is my room is setting...