hay bro........... i got the same room as you. but i'm a bit bigger. 12x12x8 but as for me i'm get n a unit that is 10,000 at the least for btu's. my buddy has the same room and he has a 11,000 btu unit and drops his room dureing hot hot days to a stable 78 to 81 degrs. and on alot of the...