VAV System main AHU coil Peak Load

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Dear All,

I am currently working on a sizing geo-thermal bore-field for a
water-to-air heat pump. The Air-side of the system is a VAV-Reheat
system, so that the reheat coils will serve as the primary heat source
with the main coil acting as a preheat coil in the heating mode. In
the cooling mode the system should behave as a normal VAV would.

Thus to size the bore-field I need to know the peak load on the coil
inside the unit during the heating mode. I've looked at the SS-A, and
SS-F reports and those peak heating loads seems to include the load on
the reheat coils. Where among the reports would I be able to find just
the peak load on the coil inside the unit during heating?

Any help or suggestions would greatly appreciated!

Thanks Much,

James R. Vander Zanden

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Joined: 2011-09-30
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