4x2 setup with pics help!!

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peterwalker12321

Well-Known Member

• Mar 4, 2014

• #1

Hello all,

I have a 4x2 tent inside a closet with a 400w hps.
I am trying to figure out which one of these 3 drawings would be the best for lowest temps.
Remember its only drawing in air from my closet and drawing out air into my closet.

 

UncleReemis

Well-Known Member

• Mar 4, 2014

• #2

You need cool air coming in, not air that's already been heated. But drawing 3 would be your best bet imo.

 

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peterwalker12321

Well-Known Member

• Mar 4, 2014

• #3

UncleReemis said:

You need cool air coming in, not air that's already been heated. But drawing 3 would be your best bet imo.

Click to expand...

I know I should have cool air coming in but I cant. Thanks for your opinion, does everyone else agree?

 

rwbrock

Active Member

• Mar 5, 2014

• #4

I have a tent in my closet....I run filter ducted to light ducted to fan pulling air through and pushing into attic. You can get away with one fan and a passive intake. Temps will be hard to control unless the closet is open and some cooler fresh air can be pulled in. I actually went away from HID and got a LED to replace the 400....temps are much cooler.

 

UncleReemis

Well-Known Member

• Mar 5, 2014

• #5

Also, you might want to put the filter before the fan. You want your fan to pull air, rather than push it. If that makes sense.