[Equest-users] PSZ w/ furnace heating loads

Xavier García Casals xavier.garcia at aiguasol.coop
Wed Oct 8 00:40:49 PDT 2008


Indeed it looks like a very high heating power installed. Did you have a 
look to check that your system is not simultaniously cooling and heating 
(Cold deck reset --> constant)?

En/na Cyrus Grimes ha escrit:
>
> I'm trying to create my baseline model for a school on Gallipolis OH. 
> I have the school broken into 5 zones and am using  PSZ units.  The 
> space loads seem to be modeling fine, I'm just having a problem 
> getting  the heating and cooling loads under control.  Using the 90.1 
> prescribed supply-air-to-room temperature difference of 20° and a dead 
> band of 5°, I end up with a heating
>
> design capacity of 80 btu/hr/sqft.
>
>  
>
> I was wondering if other people have run into that same problem and 
> how it may be resolved.  I'll seen more information if it will help I 
> just don't want to take too much space.
>
>  
>
>                          Cyrus Grimes                          .    
>
>                     Mechanical Engineer
>
>  
>
> *Corporate Office*
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>
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> /e-mail: cgrimes at dynamix-ltd.com <mailto:cgrimes at dynamix-ltd.com>/
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*Xavier García Casals*

 

*Sistemas** Solares, Eficiencia Energética e Ingeniería Bioclimática** *

*AIGUASOL** INGENIERÍA*

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xavier.garcia at aiguasol.coop <mailto:xavier.garcia at aiguasol.coop>

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