[Equest-users] Baseline Building HVAC system

Rob Hudson rdh4176 at gmail.com
Mon Mar 29 13:44:57 PDT 2010


That is what my original thought was, but if the below grade floor (total of
7100 sqft) is disregarded, then it drops into the PSZ catagory and out of
the VAV catagory.

On Mon, Mar 29, 2010 at 4:38 PM, Carol Gardner <cmg750 at gmail.com> wrote:

> Rob,
>
> Assuming you are looking at Table G3.1.1A in Standard 90 the key would be
> in the use of the word AND: 3 stories or less AND less than 25,000 sf for
> PSZ vs 5 stories or less AND between 25,000 and 100,000 sf for VAV. So I
> think you should use VAV and that the below grade floor doesn't even come
> into play.
>
> Others?
>
> Carol
>
> On Mon, Mar 29, 2010 at 12:42 PM, Rob Hudson <rdh4176 at gmail.com> wrote:
>
>> I have an office building that i am modeling that has 3 above ground
>> floors and one below ground floor.  the total square footage is 32,000.
>> would this qualify as a VAV for the baseline or a single zone constant
>> volume?
>> The below ground floor is the part that is making me have second
>> thoughts.  my first thought was VAV, but i figured i would pose the question
>> to get some healthy conversion.
>>
>> thanks,
>>
>> --
>> Rob Hudson
>>
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>


-- 
Rob Hudson
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