billdubz785
Active Member
Help me out!
6.5w 8long 8 high, lots of reflection
Here's my setup so far, I've got a 1000w light for the grow area. And right now I have a 450cfm approx. inline fan which I was planning on using for exhaust and cooling the light, the air coming in would be from a window outside the sealed grow box through ducting. I was going to set the inline fan to bring in air from the grow box and force it out into the attic which has an open window.
HERES THE QUESTION
Do I need to get an exhaust and intake fan and have two running? Right now I have 450cfm inline exhaust through 6'' ducting cooling the light in a sealed reflector at the same time. Will the air through another duct be enough to passively intake air?
The great thing is this is 215 legal.
6.5w 8long 8 high, lots of reflection
Here's my setup so far, I've got a 1000w light for the grow area. And right now I have a 450cfm approx. inline fan which I was planning on using for exhaust and cooling the light, the air coming in would be from a window outside the sealed grow box through ducting. I was going to set the inline fan to bring in air from the grow box and force it out into the attic which has an open window.
HERES THE QUESTION
Do I need to get an exhaust and intake fan and have two running? Right now I have 450cfm inline exhaust through 6'' ducting cooling the light in a sealed reflector at the same time. Will the air through another duct be enough to passively intake air?
The great thing is this is 215 legal.