Small Exhaust and Intake systems

Hey,

Looking for some input. I'm the process of switching my hydroponics system from my closet into a small cabinet about 5ft tall and 4ft wide. The previous intake and exhaust was from the house to the roof but I no longer have that option due to security with some roomates who don't know that I'm growing. I only have 3 plants. What's a good intake and exhaust system to put into the cabinet, I'm having trouble trying to find a small one that will do the trick.

Any suggestions would be great!

wouldnt it be better to have the fan flush in the hole instead of on the inside trying to push it out? or even on the outside sealed up would be my pic. so your really sucking air out instead of pushing it out of the box.

If it is mounted on the outside of the room than it would not be stealthy like he want's.

true very true. then what about a lightrap on the exhaust and intake ports? just another thing to think about

yea tru that, i know they have light tight vents online used for darkrooms that photographers use maybe u can check those out too.

In Stock. Ships from and sold by BuilderDepot



See larger image

3 Pack of Midget Louver Darkroom Vent, Black - 4-inch
Midget Louver

Product Description
Product Description
mfr: Midget Louver This aluminum vent is specially designed for use in darkrooms and in other areas where light control is a factor. Darkroom vents are made of fine quality black anodized aluminum, unlike low quality plastic vents, with the RLS die-stamped grilled shield to keep out rain or foreign objects. These darkroom vents are easy to install in both old and new construction. Available with standard collar ONLY.

All parts are Made In The USA.

= Size - 4-inch
= Inside Diameter - 3.96-inch
= Outside Diameter - 4.5-inch
= Collar - 25/32-inch
= Approximate Free Area - 3.45 square inches

If you are using HID lights you'll need a more potent fan than a PC type.