<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:times new roman,new york,times,serif;font-size:12pt">Vikram:<br><br>Right you are, thanks, that explains the summer heat usage.<br><br>Paul Diglio<br><div><br></div><div style="font-family: times new roman,new york,times,serif; font-size: 12pt;"><br><div style="font-family: times new roman,new york,times,serif; font-size: 12pt;"><font face="Tahoma" size="2"><hr size="1"><b><span style="font-weight: bold;">From:</span></b> "Sami, Vikram" <Vikram.Sami@perkinswill.com><br><b><span style="font-weight: bold;">To:</span></b> Paul Diglio <paul.diglio@sbcglobal.net>; Eddie Corwin <ecorwin@altanova-energy.com>; "equest-users@lists.onebuilding.org" <equest-users@lists.onebuilding.org><br><b><span style="font-weight: bold;">Sent:</span></b> Thu, September 9, 2010 3:49:38 PM<br><b><span style="font-weight: bold;">Subject:</span></b> RE:
[Equest-users] Review Requested<br></font><br>
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<p class="MsoNormal"><span style="font-size: 11pt; font-family: "sans-serif"; color: rgb(31, 73, 125);">It looks like its reheat for humidity control. If you set your humidistat
to 100% (no humidity control) you’ll see a more normal version. </span></p>
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<p class="MsoNormal" style=""><b><span style="font-size: 9pt; font-family: "sans-serif"; color: gray;">Vikram Sami</span></b><span style="font-size: 9pt; font-family: "sans-serif"; color: gray;">, LEED AP</span></p>
<p class="MsoNormal" style=""><span style="font-size: 9pt; font-family: "sans-serif"; color: gray;">Sustainable Design Analyst</span></p>
<p class="MsoNormal" style=""><span style="font-size: 9pt; font-family: "sans-serif"; color: gray;">1382 Peachtree St. NE, Atlanta, GA
30309</span></p>
<p class="MsoNormal" style=""><span style="font-size: 9pt; font-family: "sans-serif"; color: gray;">t: 404-443-7462 f: </span><span style="font-size: 9pt; font-family: "sans-serif"; color: gray;" lang="ES">404.892.5823 </span><span style="font-size: 9pt; font-family: "sans-serif"; color: gray;"> e:
vikram.sami@perkinswill.com </span><span style="font-size: 11pt; font-family: "sans-serif"; color: rgb(31, 73, 125);"><a rel="nofollow" target="_blank" href="http://www.perkinswill.com/"><span style="font-size: 9pt; font-family: "sans-serif"; color: gray; text-decoration: none;">www.perkinswill.com</span></a></span><span style="font-size: 9pt; font-family: "sans-serif"; color: gray;"></span></p>
<p class="MsoNormal" style="margin-bottom: 3pt;"><b><span style="font-size: 9pt; font-family: "sans-serif"; color: gray;">Perkins+Will.</span></b><span style="font-size: 9pt; font-family: "sans-serif"; color: gray;"> </span><span style="font-size: 9pt; font-family: "sans-serif"; color: rgb(173, 212, 37);">Ideas +
buildings that honor the broader goals of society</span><span style="font-size: 9pt; font-family: "sans-serif"; color: green;"></span></p>
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<p class="MsoNormal"><b><span style="font-size: 10pt; font-family: "sans-serif";">From:</span></b><span style="font-size: 10pt; font-family: "sans-serif";"> Paul Diglio
[mailto:paul.diglio@sbcglobal.net] <br>
<b>Sent:</b> Thursday, September 09, 2010 4:39 PM<br>
<b>To:</b> Sami, Vikram; Eddie Corwin; equest-users@lists.onebuilding.org<br>
<b>Subject:</b> Re: [Equest-users] Review Requested</span></p>
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<p class="MsoNormal">Vikram & Eddie:<br>
<br>
Thank you, I changed the OA From to undefined and that corrected my cooling
energy during the cold months, but as Eddie mentioned, I have a lot of heating
going on during the summer months. Any idea why?<br>
<br>
Sincerely,<br>
<br>
Paul Diglio</p>
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<p class="MsoNormal" style="margin-bottom: 12pt;"><b><span style="font-size: 10pt; font-family: "sans-serif";">From:</span></b><span style="font-size: 10pt; font-family: "sans-serif";"> "Sami, Vikram"
<Vikram.Sami@perkinswill.com><br>
<b>To:</b> Eddie Corwin <ecorwin@altanova-energy.com>;
"equest-users@lists.onebuilding.org"
<equest-users@lists.onebuilding.org><br>
<b>Sent:</b> Thu, September 9, 2010 2:54:52 PM<br>
<b>Subject:</b> Re: [Equest-users] Review Requested</span></p>
<div>
<p class="MsoNormal"><span style="font-size: 11pt; color: rgb(31, 73, 125);">Just to add to
what Eddie said – you will spec OA from only when you are borrowing outside air
from another system (Like with a DOAS). I’ve actually never seen this before
(where you specify OA-From as the same system). What its probably doing is
taking your return air as OA (at around 78) and cooling it (and taking moisture
out of it). </span></p>
<p class="MsoNormal"><span style="font-size: 11pt; color: rgb(31, 73, 125);"> </span></p>
<p class="MsoNormal"><span style="font-size: 11pt; color: rgb(31, 73, 125);">I would have
thought it would give you an error. </span></p>
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<p class="MsoNormal"><b><span style="font-size: 9pt; color: gray;">Vikram Sami</span></b><span style="font-size: 9pt; color: gray;">, LEED AP</span></p>
<p class="MsoNormal"><span style="font-size: 9pt; color: gray;">Sustainable Design
Analyst</span></p>
<p class="MsoNormal"><span style="font-size: 9pt; color: gray;">1382 Peachtree St.
NE, Atlanta, GA 30309</span></p>
<p class="MsoNormal"><span style="font-size: 9pt; color: gray;">t:
404-443-7462 f: </span><span style="font-size: 9pt; color: gray;" lang="ES">404.892.5823 </span><span style="font-size: 9pt; color: gray;"> e: vikram.sami@perkinswill.com </span><span style="font-size: 11pt; color: rgb(31, 73, 125);"><a rel="nofollow" target="_blank" href="http://www.perkinswill.com/"><span style="font-size: 9pt; color: gray; text-decoration: none;">www.perkinswill.com</span></a></span></p>
<p class="MsoNormal" style="margin-bottom: 3pt;"><b><span style="font-size: 9pt; color: gray;">Perkins+Will.</span></b><span style="font-size: 9pt; color: gray;">
</span><span style="font-size: 9pt; color: rgb(173, 212, 37);">Ideas + buildings that honor
the broader goals of society</span></p>
<p class="MsoNormal"><span style="font-size: 11pt; color: rgb(31, 73, 125);"> </span></p>
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<p class="MsoNormal"><span style="font-size: 11pt; color: rgb(31, 73, 125);"> </span></p>
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<p class="MsoNormal"><b><span style="font-size: 10pt;">From:</span></b><span style="font-size: 10pt;"> equest-users-bounces@lists.onebuilding.org
[mailto:equest-users-bounces@lists.onebuilding.org] <b>On Behalf Of </b>Eddie
Corwin<br>
<b>Sent:</b> Thursday, September 09, 2010 3:26 PM<br>
<b>To:</b> equest-users@lists.onebuilding.org<br>
<b>Subject:</b> Re: [Equest-users] Review Requested</span></p>
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<p class="MsoNormal"><span style="font-size: 10pt;">In both of your HVAC systems
you have "Outdoor Air From System" object specified. In most
cases, you will want to leave this object blank. The only time would want to
use that object if, for example, you were taking the return air from one
system, and using it in another, separate, system. I am pretty sure
that in your case, especially in the labs, all of the air will be coming from
the outside, or will be recirculated within the same system. </span></p>
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<p class="MsoNormal"><span style="font-size: 10pt;"> </span></p>
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<p class="MsoNormal"><span style="font-size: 10pt;">If you
reset those values to their default you get much better cooling
results, but you also get heating in the summer, which is another issue you
need to look at in more detail. The "Outdoor Air From System"
object is found in your HVAC system --> Outdoor Air --> Outdoor Air and
Economizer</span></p>
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<p class="MsoNormal"><span style="font-size: 10pt;"> </span></p>
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<p class="MsoNormal"><span style="font-size: 10pt;">-Eddie</span></p>
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<p class="MsoNormal"><span style="font-size: 10pt;"> </span></p>
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<p class="MsoNormal"><b><span style="font-size: 10pt;">From:</span></b><span style="font-size: 10pt;">
"equest-users-request@lists.onebuilding.org"
<equest-users-request@lists.onebuilding.org><br>
<b>To:</b> equest-users@lists.onebuilding.org<br>
<b>Sent:</b> Thu, September 9, 2010 3:03:35 PM<br>
<b>Subject:</b> Equest-users Digest, Vol 30, Issue 13<br>
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Today's Topics:<br>
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1. LEED compliance new version of eQuest (Peter Hillermann)<br>
2. LEED compliance new version of eQuest (Peter Hillermann)<br>
3. Re: Review Requested (Umesh Atre)<br>
4. Re: Infrared Heaters (Peter Hillermann)<br>
5. Re: Review Requested (Paul Diglio)<br>
6. Re: Reduction of window area in detail mode! (Arunabha Sau)<br>
7. Re: Infrared Heaters (Peter Hillermann)<br>
8. Re: Infrared Heaters (Nick Caton)<br>
9. Re: Infrared Heaters (Peter Hillermann)<br>
10. Re: Review Requested (Umesh Atre)<br>
11. Re: Floor Slab F-factor (Jeremy Poling)<br>
12. Re: Infrared Heaters (Charles Land)<br>
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