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<DIV id=idOWAReplyText61797 dir=ltr>
<DIV dir=ltr><FONT face=Arial color=#000000 size=2>Greetings All,</FONT></DIV>
<DIV dir=ltr><FONT face=Arial size=2></FONT> </DIV>
<DIV dir=ltr><FONT face=Arial size=2>I am working on a project where I have a
make-up ventilation air system that serves 16 VAV air-handlers (one per
floor). The make-up air fan has a VFD to maintain constant pressure in the
duct as the OA Dampers at each floor modulate open and closed. I am using
DOE2.2 (eQUEST) and need help using the OA-FROM-SYSTEM command.
Specifically, I cannot resolve how to add a system (make-up air fan) without a
conditioned zone. Do I just create a dummy zone that it serves or is there
a better way.</FONT></DIV>
<DIV dir=ltr><FONT face=Arial size=2></FONT> </DIV>
<DIV dir=ltr><FONT face=Arial size=2>Could someone who has used this command
before and modeled a similar system please offer some advise.</FONT></DIV>
<DIV dir=ltr><FONT face=Arial size=2></FONT> </DIV>
<DIV dir=ltr><FONT face=Arial size=2>Thank you.</FONT></DIV>
<DIV dir=ltr><FONT face=Arial size=2></FONT> </DIV>
<DIV dir=ltr><FONT face=Arial size=2>Mike</FONT></DIV>
<DIV dir=ltr><FONT face=Arial size=2></FONT> </DIV>
<DIV dir=ltr><FONT face=Arial size=2></FONT> </DIV></DIV>
<DIV id=idSignature23913 dir=ltr>
<DIV><FONT face=Arial color=#000000 size=2>
<DIV><FONT face="Times New Roman" color=#0000ff><STRONG>Michael Tillou,
PE</STRONG></FONT></DIV>
<DIV><FONT face="Times New Roman" color=#0000ff><STRONG>etc Group,
Inc.</STRONG></FONT></DIV>
<DIV><FONT face="Times New Roman"><FONT color=#0000ff><STRONG>PO Box 749,
</STRONG></FONT><FONT color=#0000ff><STRONG>North Adams, MA
01247</STRONG></FONT></FONT></DIV>
<DIV><FONT color=#0000ff><STRONG><FONT face="Times New Roman">Ph. (413)
458-9870 Mbl. (413) 652-1087 </FONT><A
href="http://www.etcgrp.com"><FONT
face="Times New Roman">www.etcgrp.com</FONT></A></STRONG></FONT></DIV>
<DIV>
<DIV>
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