Hi Guys,

I have a weird question. I know this has been talked over the tread but it is little different. Here is my setup.

I have about 50 rigs in a warehouse. I am having excessive heat problem right now. Ambient temperature is ~90F in the room if I put all the rigs up.

There is a 5 ton Industrial type AC system at the top. Also, 1 exhaust motor on the wall which sucks the heated air.

I am not sure what solution I should go. I've talked HVAC guy and he suggested a load calculation for the room (2000SF). When I do math, it goes 12 ton AC unit required for this project.

I am wondering that adding exhaust fan makes any difference on top of the current setup? Please advise.