Vinay:You can have both, but you don't have to. A few versions back, the feature was added to specify the outer boundary condition of a surface as another zone, while will duplicate the wall, reversed, internally in the program. This way you don't have to specify it twice.EdwinOn Tue, Dec 8, 2009 at 19:11, Vinay Devanathan <vinay.devanathan@xxxxxxxxx> wrote:
Linda,
Thanks for the reply. I have another question -When I have imported a file into E+, under Surface:HeatTransfer, I get the wall surface repeated twice - once with construction material and once with the construction material reversed. I have got to have both as such or is it an instance?Thanks in advance.On Tue, Dec 8, 2009 at 8:01 PM, Linda Lawrie <linda@xxxxxxxxxxxxxx> wrote:
you will need to delete all references to that zone (like in People,
Lights, and other objects)
On Tue, 8 Dec 2009 19:54:54 -0500, Vinay Devanathan
<vinay.devanathan@xxxxxxxxx> wrote:
> Hello,
>
> After I import an idf file from other interface into E+, and I then
delete
> some zones and surfaces properly will still make my model work right?
>
> Thanks.
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