TURBO 4000 4" BLOWER, WHITE, INLINE

i just want to know if this fan will work for my box....or will it be to powerful

http://www.shipstore.com/SS/HTML/ATT/ATT17414.html

Hey 50ul
Yes I think I would do fine.But is it AC or DC current?Are you useing it to cool your lights or just fresh air intake?I like the prices.

those fans aren't very powerfull at all. if you have more than a few feet of duct they barely push the air through it at all. the centrifugal fans are 1000times better/stronger/more expensive. if you are using cfls that fan might due but if you have hid you should look into fans like these. you can get adapters for them as well.
these:http://www.plantlightinghydroponics....roducts_id=351
or even these are great, i have the 465 and it can cool a 1kw hps cooltube keeping temps in the upper 70's
http://www.plantlightinghydroponics....p?cPath=76_415