<html><body bgcolor="#FFFFFF" lang="EN-US" link="blue" vlink="purple"><div>Is the DOA unit set up so that other HVAC systems get their outside air from the DOA unit? That is generally how such a DOA unit would have that much airflow when assigned to a small dummy zone with no real loads. On the outside air tab of the other HVAC systems, see if the OA from system option is selected and referenced to your DOA unit. In this manner, the DOA unit will be picking up the Outside Air requirements of the other HVAC systems.</div><div><br></div><div>Regards,</div><div><br></div><div>James <br><br><div>Sent from James' iPod</div></div><div><br>On Mar 5, 2009, at 12:39 AM, "Soham Babu" <<a href="mailto:soham.babu@setty.com">soham.babu@setty.com</a>> wrote:<br><br></div><div></div><blockquote type="cite"><div><o:smarttagtype namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="country-region">
<o:smarttagtype namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="place">
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<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial">Hi All,<o:p></o:p></span></font></p>
<pre><font size="2" face="Arial"><span style="font-size:10.0pt;font-family:Arial"><o:p> </o:p></span></font></pre>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial">I would like to know if anyone can find out the reason for
below.<o:p></o:p></span></font></p>
<ul style="margin-top:0in" type="disc">
<li class="MsoNormal" style="mso-list:l0 level1 lfo1"><font size="2" face="Arial"><span style="font-size:10.0pt;font-family:Arial">We created DOA unit with dummy
space, dummy zones and dummy schedule. Then in the simulation output
report SV-A we are able to get 10942 CFM and power demand 6.98 kW with
floor area 1SF, max people zero. My question here is how we are able to
get around 11000 CFM for the dummy space created. Any help is greatly
appreciated.</span></font> <font size="2" face="Arial"><span style="font-size:
10.0pt;font-family:Arial"><o:p></o:p></span></font></li>
</ul>
<p class="MsoNormal" style="margin-left:.25in"><font size="2" face="Arial"><span style="font-size:10.0pt;font-family:Arial"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial">Regards,<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" face="Arial"><span style="font-size:10.0pt;
font-family:Arial"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><b><i><font size="3" color="#666699" face="CG Times"><span style="font-size:12.0pt;font-family:"CG Times";color:#666699;font-weight:bold;
font-style:italic">Soham Babu<o:p></o:p></span></font></i></b></p>
<p class="MsoNormal"><b><font size="2" color="#666699" face="Times New Roman"><span style="font-size:10.0pt;color:#666699;font-weight:bold">Settymech Engineers Pvt
Ltd</span></font></b><b><font color="#666699"><span style="color:#666699;
font-weight:bold"><o:p></o:p></span></font></b></p>
<p class="MsoNormal"><a name="11d0534573bdfe3b_OLE_LINK2"><font size="2" color="#666699" face="Times New Roman"><span style="font-size:10.0pt;
color:#666699">IC4, SJCE-STEP</span></font></a><font color="#666699"><span style="color:#666699"><o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="#666699" face="Times New Roman"><span style="font-size:10.0pt;color:#666699">SJCE Campus, Manasagongothri</span></font><font color="#666699"><span style="color:#666699"><o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="2" color="#666699" face="Times New Roman"><span style="font-size:10.0pt;color:#666699">Mysore-570006</span></font><font color="#666699"><span style="color:#666699"><o:p></o:p></span></font></p>
<p class="MsoNormal"><st1:country-region w:st="on"><st1:place w:st="on"><font size="3" color="#666699" face="Times New Roman"><span style="font-size:12.0pt;
color:#666699">INDIA</span></font></st1:place></st1:country-region><br>
<font color="#666699"><span style="color:#666699">Tel: 0821-4287492<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:
12.0pt"><a href="http://www.settymech.com/" target="_blank" title="http://www.settymech.com/"><span title="http://www.settymech.com/">www.settymech.com</span></a><font color="#666699"><span style="color:#666699"><o:p></o:p></span></font></span></font></p>
<p class="MsoNormal"><font size="3" face="Times New Roman"><span style="font-size:
12.0pt"><o:p> </o:p></span></font></p>
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