Hi All,
In Air side HVAC under Fan tab where we input design cfm if we
increase the design cfm value in this tab then our energy consumption
increases which is fine if it is constant volume system but if it is a VAV
system then our energy consumption should remain same irrespective of our
entered cfm value but still the energy consumption increases .

Aslo the cfm value which we get for systems in air side HVAC summary after
simulation is for whcih hour is it the peak. But when i had seen the hourly
report for system cfm for all hours in excel sheet what i found was then no
hour cfm out of 8760 hrs matches with this value which i got in system
summary of air side HVAC then whcih cfm is correct.

Thanks
Sambhav Tiwari