Im setting up a small closet,do you think a regular bathroom exhaust
fan from a hardware store would be enough,my space is only 5 high by2 deep
by3 wide
Get yourself an inline fan from HTG - High Tech Garden Supply or some place similar. They will cost a little more, but they are designed for the job at hand. The bathroom fans I have seen are really noisy. maybe that's not a problem for you though. I like quiet.
i bought a nice 40 dollar 60 cfm 3 sones bathroom fan BUT i dont think i need it... im gonna get pc fans.. they are WAY cheap and move more air (per CFM) -besides my bathroom fans too loud. and the 2 sone fans are like 100... id rather have about 4 pc fans...
my box doesnt even get that hot plus i have an inbox air cirulation fan thats big and should keep temps down quite a bit..
i dont think bathroom fans are worth the money.. just my personal opinion with wasting 60 bucks on them in the past week or so lol