Exhaust

Discussion in 'First Time Marijuana Growers' started by BAGZ, Apr 20, 2008.

  1. #1 BAGZ, Apr 20, 2008
    In a 3ftx2ftx3ft high box with 4-30watt 2700k cfls and 4-30watt 6400k cfls (so 240watts all together) do you think that 1 120mm fan with 90-130cfm will be enough to keep it cool?
     
  2. #2 Norma Stits, Apr 20, 2008
    might be ok depending on the room temp it's in. cut a hole for a passive intake as well.
     
  3. #3 BAGZ, Apr 20, 2008
    Yeah I plan on having a few holes in the bottom w pvc light traps for a passive intake and the box will be in a room with ac so the hottest the room will get is around 70-72
     
  4. #4 Norma Stits, Apr 20, 2008
    you should be cool w/ that setup man.
    gl!
     

Share This Page