dose fan consume the right energy?

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Dear all

I am simulating a super-high rise building of 300m, the HVAC is VAV
with Elec reheat. The energy consumption for proposed is shown as below.
The results shows that the fans consumes 15% of the total energy while the
pump takes only 2%, and I'm doubting it.

Is the results reasonable? Could anyone tell me the reason?

Attached is the inp and pd2 files.

Thanks a lot

aaron

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Aaron,

One thing I notice is that you have roof surfaces on many of your
interior spaces. This is modeling heat transfer to/from the exterior
where it does not exist. Remove these and I'm guessing your cooling
energy, pump energy and fan energy will all change.

Regards,

William Bishop, PE, BEMP, LEED(r) AP

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