<html><body bgcolor="#FFFFFF"><div>I had something similar to this but had slab heating tied to the hw loop along with coils -both at different temps, followed with a portion of the building tied to a chilled water loop.</div><div><br></div><div>I got it to run, but didn't trust the outcome unfortunately, so we changed and simplified our system.<br><br>Eric Hethcoat, P.E.<div>Latimer, Sommers & Assoc., P.A.</div><div>3639 SW Summerfield Dr.</div><div>Topeka, KS. 66614</div><div>c. 913.481.3256</div><div>p. 785.233.3232</div><div>f. 785.233.0647</div><div><a href="mailto:ehethcoat@lsapa.com">ehethcoat@lsapa.com</a></div></div><div><br>On Sep 15, 2011, at 4:34 PM, "Alex Blue" <<a href="mailto:ablue@sustainable-solutions.ca">ablue@sustainable-solutions.ca</a>> wrote:<br><br></div><div></div><blockquote type="cite"><div><div class="WordSection1"><p class="MsoNormal">The building design is that I have one chiller connected to the hot water loop, one chiller connected to the condenser loop. Then the condenser and hot water loops have a heat exchanger between them.<o:p></o:p></p><p class="MsoNormal"><o:p> </o:p></p><p class="MsoNormal">Right now I have it modelled as two chillers, both with heat recovery to the hot water loop and both connected to the condenser loop. <o:p></o:p></p><p class="MsoNormal"><o:p> </o:p></p><p class="MsoNormal">Does that make sense, or is there a better way to model it? <o:p></o:p></p><p class="MsoNormal"><o:p> </o:p></p><p class="MsoNormal">This is my first eQuest project (I’ve used DOE2.1E/EE4 before.) Picked a nice complex arena to start with.<o:p></o:p></p><p class="MsoNormal"><o:p> </o:p></p><p class="MsoNormal">Thanks,<o:p></o:p></p><p class="MsoNormal">Alex<o:p></o:p></p><p class="MsoNormal"><o:p> </o:p></p><p class="MsoNormal"><image002.jpg><o:p></o:p></p><p class="MsoNormal"><o:p> </o:p></p></div></div></blockquote><blockquote type="cite"><div><span>_______________________________________________</span><br><span>Equest-users mailing list</span><br><span><a href="http://lists.onebuilding.org/listinfo.cgi/equest-users-onebuilding.org">http://lists.onebuilding.org/listinfo.cgi/equest-users-onebuilding.org</a></span><br><span>To unsubscribe from this mailing list send a blank message to <a href="mailto:EQUEST-USERS-UNSUBSCRIBE@ONEBUILDING.ORG"><a href="mailto:EQUEST-USERS-UNSUBSCRIBE@ONEBUILDING.ORG">EQUEST-USERS-UNSUBSCRIBE@ONEBUILDING.ORG</a></a></span><br></div></blockquote></body></html>