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RE: [EnergyPlus_Support] VRF System - Outdoor Air Summary Zero



Hi Jim, 

we talked about it a while, remember? 

I think this is the best strategy. I'll use it.

Anyway, when support desk answer me, I send all for you.

Thanks for this.

Técg. Ivan Mezzacapa

Projetista  de Ar Condicionado / Consultor em Eficiência Energética


Celular: (11)9963-9326



To: EnergyPlus_Support@xxxxxxxxxxxxxxx
From: EnergyPlus_Support@xxxxxxxxxxxxxxx
Date: Mon, 2 Feb 2015 08:25:57 -0500
Subject: Re: [EnergyPlus_Support] VRF System - Outdoor Air Summary Zero

 
Ivan,
If I understand you properly, I think it may be that a VRF system inherently has no ability to introduce outdoor air.  You must add it via some other system like a DOAS

On Mon, Feb 2, 2015 at 6:08 AM, Ivan Mezzacapa ivan_slip@xxxxxxxxxxx [EnergyPlus_Support] <EnergyPlus_Support@xxxxxxxxxxxxxxx> wrote:
 


Hi everyone,

I have a problem a long time and I can not solve.

All VRF systems have the output with external air flow zero. I do not know what the problem is.

I used the example file VariableRefrigerantFlow_5Zone.idf, and even then the outside air is zero.

Does anyone know the source of the problem?

Thanks!

Técg. Ivan Mezzacapa

Projetista  de Ar Condicionado / Consultor em Eficiência Energética


Celular: (11)9963-9326





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James V Dirkes II, PE, BEMP, LEED AP
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The Building Performance Team Inc.
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Posted by: Ivan Mezzacapa <ivan_slip@xxxxxxxxxxx>


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