This Ac unit's condensation and moisture are evaporated through 4' (1.2m) exhausehose. Question 1 : how would I block off the smell from this type of AC unit before or when it evaporate out ?where do i place a filter in this case ? Question 2 : on the AC unit it says 115v & 60Hz COOLing 3520W. does this means it's need 3520 watts in all time inolder to run this thing ?? i m only running 2 /430HPS & one 1000HPS...and this thing it's like lil over 3/1000whps..nut!!? Questione 3 : i already have a can filter with the 6' out fan! sucking out heat over 72F. but it seems it's always above 75F and under 80F..if add in this AC will the out FAn and AC work together and give me better tempture control?