[Equest-users] Evaporative cooler with 100% outside air

[Jing Hong]

Thank you Brian. It turns out that the supply CFM cannot be smaller than
the exhaust.

Jing

On Mon, Jul 23, 2018 at 8:37 AM Brian Fountain <bfountain at greensim.com>
wrote:

> Look at the .sim file (view detailed simulation results). There will
> (likely) be error messages at the bottom of that text file relating to why
> the system/plant module could not run,
>
> *From: *Jing Hong via Equest-users
> *Sent: *Monday, July 23, 2018 9:31 AM
> *To: *equest-users at lists.onebuilding.org; equest-users at onebuilding.org
> *Reply To: *Jing Hong
> *Subject: *[Equest-users] Evaporative cooler with 100% outside air
>
> Dear All,
>
> I have a constant volume 100% outside air evaporative cooler for a
> kitchen. The CFM is 4500. So I set the design flow rate 4500 and outside
> air flow 4500. When I performed simulation, the simulation was terminated
> due to errors. However, there is no error shown in the list of errors. In
> addition, if I increase the design flow rate above the outside air flow
> rate 4500, then this problem will be gone.
> Did anyone have this problem before? How could I fix it?
> Thank you!
>
>
>
> [image: image.png]
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>
>
> Jing Hong
> --
> School of Architecture and Urban Planning
> University of Wisconsin-Milwaukee
>
>
>

-- 
PhD Candidate, LEED AP BD+C

School of Architecture and Urban Planning
University of Wisconsin-Milwaukee
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