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[EnergyPlus_Support] Re: Heat Loss through Exterior Walls



Karen,

I mean that like the variables for window heat loss/gain, such as "Zone,Average,Window Heat Gain", "Zone,Sum,Window Heat Gain Energy", and "Zone,Average,Zone Window Heat Gain", I've searched in the RDD file such variables for walls. But, I didn't find anything.

Thanks,
Sara




--- In EnergyPlus_Support@xxxxxxxxxxxxxxx, Karen Walkerman <kwalkerman@...> wrote:
>
> Sara,
> 
> I think that the variable you want is the convective heat loss between the
> exterior wall and the interior.  From my understanding, heat loss through
> exterior walls in EnergyPlus is calculated as convective losses between the
> interior air space and the wall.  The wall interior surface temperature is
> calculated based on the wall construction and interior and exterior
> conditions.
> 
> --
> Karen
> 
> On Tue, Jul 6, 2010 at 4:36 AM, sara <my_sunny_night@...> wrote:
> 
> >
> >
> > Hi Dears,
> >
> > I have 5 walls exposed to outside. I want to know the amount of heat loss
> > through them in total. But, in Output:Variable there isn't any variable for
> > calculating the mentioned amount.
> >
> > Thanks,
> > Sara
> >
> >  
> >
>




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