may i suggest looking into LED lighting as it does not create any heat except about 3-4 degrees...then you might look at an ozonator for the odor....works really well...and quieter than a big fan with a carbon filter~then your 2" pvc would be taking some air out for circulating some air through your box...and some odor out to wherever your exhaust goes!:jointsmile:
stra8outtaWeed Reviewed by stra8outtaWeed on . Venting Using 2" PVC? My first post here. Love this site. Tons of great info. I've spent the past couple of weeks reading and searching to pick up knowledge. I see a lot of posts here that could be answered with a simple search. I believing in doing homework before asking questions! That said, here is my case. I'm looking for a little help setting up my grow room. Here is what I've got. Basement set up. Good climate control all year round. Ready access to electric and H20. Lockable and away from all utilities Rating: 5