I keep the warehouse at 88F. My 15,000cfm blower is going in tuesday to remove the heat. I actually have 60 tons of AC already installed but I don't turn them on because they use too much power. I use 1 AC unit to keep the building at 88F during the day.
http://i.imgur.com/V2dAFjz.jpgWhat kind of blower is that?
Any idea of how much KW it might be able to cool?
Well I am using a
Helios KRD 500 wich pulls around
5650cfm and "drains" my pocket with
1,72kW so you do the math.

My fan is more than enough to cool
100 ATI Radeon 280X/290 cards on
SCrypt, I can bet it can cool twice that, if I had better air ducts (im using a 50x50 air duct and a adapter)
Awesome, I bet it is noisy as hell..