I am working on an existing museum with both constant volume and variable
volume system. I have modeled in the cooling coil capacity for the ahus and
on about half of the units it says the cooling coil capacity is not large
enough. I know that the coils are large enough since the building is properly
cooled. Also overall the system is cooling a lot more than the bills are
saying. Could a problem be that my heating and cooling temperature set point
is the same? Any ideas would be great.

Ben Dombrowski, EI