[Equest-users] 2 chiller primary pumps 1=20hp 2=5hp

David Eldridge dse at grummanbutkus.com
Thu Sep 16 07:53:56 PDT 2010


Make two modeled chiller and pump combinations in eQuest, one that will
match your summer operating strategy, and use a second chiller and pump
combination to match your winter strategy.  The modeled chiller in each
combo will reflect your actual chiller under those conditions.

You can either allow equest to decide when each would run, or else schedule
them to be available seasonally if that would more accurately reflect the
actual use.

David
http://www.grummanbutkus.com



On Thu, Sep 16, 2010 at 9:44 AM, <Michael.C.Allison at jci.com> wrote:

>
> Can a model be developed for one chiller that has two primary pumps. 20 hp
> runs summer and 5 hp runs winter. If so how
>
>    *Michael Allison, CEM, CEA, LEED AP*
> Energy Solutions Development Engineer
> Building Efficiency
>
> *Johnson Controls *
> Southeast Energy Solutions Group
> Tallahassee, Florida  32308
> Cell : 850-210-2952
> Email : *michael.c.allison at jci.com* <michael.c.allison at jci.com>
>
> URL : *http://www.johnsoncontrols.com/* <http://www.johnsoncontrols.com/>
>
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