<div>Omer,</div>
<div> </div>
<div>I would use 6.8.1D. Just because you are looking at a COP value doesn't mean that it wasn't originally an EER or SEER value, you might want to back out the EER value from your equivalent COP and see if you can reference it from the 6.8.1D table for Packaged equipment performance.</div>
<div> </div>
<div>pasha<br><br></div>
<div class="gmail_quote">2010/5/4 Ömer Moltay <span dir="ltr"><<a href="mailto:omoltay@mimtarch.com">omoltay@mimtarch.com</a>></span><br>
<blockquote style="BORDER-LEFT: #ccc 1px solid; MARGIN: 0px 0px 0px 0.8ex; PADDING-LEFT: 1ex" class="gmail_quote">
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<div><font size="2" face="Arial">Dear All,</font></div>
<div><font size="2" face="Arial"></font> </div>
<div><font size="2" face="Arial"></font> </div>
<div><font size="2" face="Arial">What would you choose as the minimum efficiency for baseline modelling for the DX cooling (923 kW) of System Type 5 from Appendix G (Packaged rooftop VAV with reheat)? I am looking at a model previously done by someone else and the COP has been chose as 2.96, which could mean that they have used Table 6.8.1A - Condensing units, air cooled. But I am not sure if this should be correct.</font></div>
<div><font size="2" face="Arial"></font> </div>
<div><font size="2" face="Arial">Thanks,</font></div>
<div><font size="2" face="Arial"></font> </div>
<div>Ömer Moltay, LEED AP<br>Mimta Ltd.<br>Hekimsuyu Cad. 559. Sk. No:39<br>34255 Kucukkoy Istanbul Turkey<br>Tel: 90-212-617-2296<br>Fax: 90-212-617-2297<br><a href="http://www.mimtarch.com/" target="_blank">www.mimtarch.com</a></div>
<div> </div>
<div>Sürdürülebilir Binalar Blog<br><a href="http://surdurulebilirbina.blogspot.com/" target="_blank">http://surdurulebilirbina.blogspot.com</a></div>
<div> </div>
<div>Green Building in Turkey on LinkedIn<br><a href="http://www.linkedin.com/groups?gid=2278249" target="_blank">http://www.linkedin.com/groups?gid=2278249</a></div>
<blockquote style="BORDER-LEFT: #000000 2px solid; PADDING-LEFT: 5px; PADDING-RIGHT: 0px; MARGIN-LEFT: 5px; MARGIN-RIGHT: 0px">
<div style="FONT: 10pt arial">----- Original Message ----- </div>
<div style="FONT: 10pt arial; BACKGROUND: #e4e4e4"><b>From:</b> <a title="varpiyush@gmail.com" href="mailto:varpiyush@gmail.com" target="_blank">Piyush Varma</a> </div>
<div style="FONT: 10pt arial"><b>To:</b> <a title="equest-users@lists.onebuilding.org" href="mailto:equest-users@lists.onebuilding.org" target="_blank">equest-users@lists.onebuilding.org</a> </div>
<div style="FONT: 10pt arial"><b>Sent:</b> Tuesday, May 04, 2010 11:55 AM</div>
<div style="FONT: 10pt arial"><b>Subject:</b> [Equest-users] Queries</div>
<div><br></div>Hi all,
<div><br></div>
<div>I am an eQuest newbie and had 2 small queries which hopefully would be answered.</div>
<div><br></div>
<div>01. What's the logic behind eQuest giving positive (+ve) Cooling Loads & (-ve) negative Heating Loads. (I made an Admittance Method Algorithm & it gives me the opposite values, eQuest i.e. negative cooling loads & +ve heating loads, have checked all sign convention...can't figure out why? My algorithm simulates for Delhi's (India) climate predominantly, cooling loads.</div>
<div><br></div>
<div>02. I have asked this before...is there any library for data of alternating solar gain factors, especially for Delhi, India. (As far as i believe it does'nt take into account the alternating solar gain factor...) </div>
<div><br></div>
<div>hope these get resolved soon, thanks in advance.</div>
<div><br></div>
<div>Regards,</div>
<div>Piyush</div>
<p>
<hr>
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