<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML xmlns="http://www.w3.org/TR/REC-html40" xmlns:v = "urn:schemas-microsoft-com:vml" xmlns:o = "urn:schemas-microsoft-com:office:office" xmlns:w = "urn:schemas-microsoft-com:office:word" xmlns:st1 = "urn:schemas-microsoft-com:office:smarttags"><HEAD> <META http-equiv=Content-Type content="text/html; charset=utf-8"> <META content="MSHTML 6.00.2900.3603" name=GENERATOR><o:SmartTagType name="metricconverter" namespaceuri="urn:schemas-microsoft-com:office:smarttags"></o:SmartTagType> <STYLE>@font-face { font-family: Tahoma; } @font-face { font-family: Century Gothic; } @font-face { font-family: Lucida Grande; } @font-face { font-family: CityBlueprint; } @page Section1 {size: 612.0pt 792.0pt; margin: 70.85pt 3.0cm 70.85pt 3.0cm; } P.MsoNormal { FONT-SIZE: 12pt; MARGIN: 0cm 0cm 0pt; FONT-FAMILY: "Times New Roman" } LI.MsoNormal { FONT-SIZE: 12pt; MARGIN: 0cm 0cm 0pt; FONT-FAMILY: "Times New Roman" } DIV.MsoNormal { FONT-SIZE: 12pt; MARGIN: 0cm 0cm 0pt; FONT-FAMILY: "Times New Roman" } A:link { COLOR: blue; TEXT-DECORATION: underline } SPAN.MsoHyperlink { COLOR: blue; TEXT-DECORATION: underline } A:visited { COLOR: blue; TEXT-DECORATION: underline } SPAN.MsoHyperlinkFollowed { COLOR: blue; TEXT-DECORATION: underline } P { FONT-SIZE: 12pt; MARGIN-LEFT: 0cm; MARGIN-RIGHT: 0cm; FONT-FAMILY: "Times New Roman"; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto } SPAN.EstiloCorreo19 { COLOR: navy; FONT-FAMILY: Arial; mso-style-type: personal-reply } DIV.Section1 { page: Section1 } </STYLE> </HEAD> <BODY lang=ES-CL style="WORD-WRAP: break-word; webkit-nbsp-mode: space; webkit-line-break: after-white-space" vLink=blue link=blue> <DIV dir=ltr align=left><SPAN class=885575003-11092009><FONT face=Arial color=#0000ff size=2>Hi, all</FONT></SPAN></DIV> <DIV dir=ltr align=left><SPAN class=885575003-11092009><FONT face=Arial color=#0000ff size=2></FONT></SPAN> </DIV> <DIV dir=ltr align=left><SPAN class=885575003-11092009><FONT face=Arial color=#0000ff size=2>I had tried the simulation using both DesignBuilder and eQuest. </FONT></SPAN></DIV> <DIV dir=ltr align=left><SPAN class=885575003-11092009><FONT face=Arial color=#0000ff size=2>The results showed the difference between them is tiny.</FONT></SPAN></DIV> <DIV dir=ltr align=left><SPAN class=885575003-11092009><FONT face=Arial color=#0000ff size=2></FONT></SPAN> </DIV> <DIV dir=ltr align=left><SPAN class=885575003-11092009><FONT face=Arial color=#0000ff size=2>DB   Heating 8.88kW   Cooling 3.66kW</FONT></SPAN></DIV> <DIV dir=ltr align=left><SPAN class=885575003-11092009><FONT face=Arial color=#0000ff size=2>eQ   Heating 8.73kW   Cooling 3.04kW</FONT></SPAN></DIV> <DIV><FONT face=Arial color=#0000ff size=2></FONT> </DIV> <DIV><FONT face=Arial size=2>Best regards.</FONT><BR><FONT face="Monotype Corsiva" size=4>Nina Xing</FONT><SPAN lang=zh-cn><FONT face=宋体> </FONT> <FONT face="Arial Unicode MS">邢娜</FONT><BR></SPAN><SPAN lang=en-us><FONT face="Book Antiqua" color=#000000 size=2>Energy Solutions</FONT><BR><FONT face="Book Antiqua" color=#000000 size=2>Owens Corning</FONT><FONT face=Tahoma size=2></FONT></SPAN><SPAN lang=zh-cn><BR></SPAN><SPAN lang=zh-cn></SPAN><SPAN lang=en-us><FONT face=Wingdings color=#000000>(</FONT><FONT face="Book Antiqua" color=#000000> </FONT><FONT face="Book Antiqua" color=#000000 size=2>+86 21 6101 9590</FONT></SPAN><SPAN lang=zh-cn><FONT face=宋体><BR></FONT></SPAN><SPAN lang=en-us><FONT face="Wingdings 2" color=#000000 size=4>7</FONT><FONT face="Book Antiqua" color=#000000> </FONT><FONT face="Book Antiqua" color=#000000 size=2>+86 21 6101 9588</FONT></SPAN><SPAN lang=zh-cn><BR></SPAN><SPAN lang=zh-cn></SPAN><SPAN lang=zh-cn></SPAN><SPAN lang=zh-cn></SPAN><SPAN lang=en-us><FONT face="Wingdings 2" color=#000000 size=4>(</FONT></SPAN><SPAN lang=zh-cn><FONT face=宋体></FONT></SPAN><SPAN lang=en-us> <FONT face="Book Antiqua" color=#000000 size=2>+86 1361 1986 052</FONT></SPAN> </DIV> <DIV> </DIV><BR> <DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left> <HR tabIndex=-1> <FONT face=Tahoma size=2><B>From:</B> Rodrigo Perez [mailto:rodrigo.jpg@gmail.com] <BR><B>Sent:</B> 2009年9月11日 3:12<BR><B>To:</B> 'Felipe Durán'<BR><B>Cc:</B> Tang, David; esp-r@lists.strath.ac.uk; Tang, Kevin; 'leen peeters'; Xing, Nina<BR><B>Subject:</B> RE: [esp-r] Re: Heating and Cooling Loads<BR></FONT><BR></DIV> <DIV></DIV> <DIV class=Section1> <P class=MsoNormal><FONT face=Arial size=2><SPAN lang=EN-GB style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Felipe and David,<o:p></o:p></SPAN></FONT></P> <P class=MsoNormal><FONT face=Arial color=navy size=2><SPAN lang=EN-GB style="FONT-SIZE: 10pt; COLOR: navy; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></P> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN lang=EN-GB style="FONT-SIZE: 12pt">Simulating the same model proposed by David in DesingBuilder, I have the following result:<o:p></o:p></SPAN></FONT></P> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN lang=EN-GB style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">Heating            8,99 Kw.<o:p></o:p></SPAN></FONT></P> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">Cooling            2,44 Kw.<o:p></o:p></SPAN></FONT></P> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">Kind Regards,<o:p></o:p></SPAN></FONT></P> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P> <P class=MsoNormal><B><FONT face="Times New Roman" size=3><SPAN style="FONT-WEIGHT: bold; FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></B></P> <P class=MsoNormal><B><FONT face="Times New Roman" size=3><SPAN style="FONT-WEIGHT: bold; FONT-SIZE: 12pt">Rodrigo Perez.<o:p></o:p></SPAN></FONT></B></P> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><IMG id=_x0000_i1027 height=80 src="cid:885575003@11092009-0A2D" width=617 align=baseline border=0><o:p></o:p></SPAN></FONT></P> <P class=MsoNormal><FONT face=Arial color=navy size=2><SPAN style="FONT-SIZE: 10pt; COLOR: navy; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></P> <P class=MsoNormal><FONT face=Arial color=navy size=2><SPAN style="FONT-SIZE: 10pt; COLOR: navy; FONT-FAMILY: Arial"><o:p> </o:p></SPAN></FONT></P> <DIV> <DIV class=MsoNormal style="TEXT-ALIGN: center" align=center><FONT face="Times New Roman" size=3><SPAN lang=ES style="FONT-SIZE: 12pt"> <HR tabIndex=-1 align=center width="100%" SIZE=2> </SPAN></FONT></DIV> <P class=MsoNormal><B><FONT face=Tahoma size=2><SPAN lang=ES style="FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">De:</SPAN></FONT></B><FONT face=Tahoma size=2><SPAN lang=ES style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma"> Felipe Durán [mailto:felipe@b-green.cl] <BR><B><SPAN style="FONT-WEIGHT: bold">Enviado el:</SPAN></B> jueves, 10 de septiembre de 2009 14:39<BR><B><SPAN style="FONT-WEIGHT: bold">Para:</SPAN></B> Felipe Durán<BR><B><SPAN style="FONT-WEIGHT: bold">CC:</SPAN></B> Tang, David; esp-r@lists.strath.ac.uk; Tang, Kevin; leen peeters; Xing, Nina; Rodrigo Perez<BR><B><SPAN style="FONT-WEIGHT: bold">Asunto:</SPAN></B> Re: [esp-r] Re: Heating and Cooling Loads</SPAN></FONT><SPAN lang=ES><o:p></o:p></SPAN></P></DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">David,<o:p></o:p></SPAN></FONT></P> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">I made a mistake and I simulated with esp-r using London Climate.<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">The rectified cooling and heating loads using CHL_Santiago_IWEC.epw for the 1 zone 10x10x3 concrete box are:<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">IES_VE 14,66 kW (heating) 5.27 kW (cooling)<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">ESP-r 8,029 kW (heating) 2,24 kW (cooling)<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">Kind Regards,<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P> <DIV><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0"><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"> <DIV apple-content-edited="true"> <DIV> <P class=MsoNormal><SPAN class=apple-style-span><B><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-WEIGHT: bold; FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'">Felipe Durán Palma</SPAN></FONT></B></SPAN><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'">Arquitecto PUC, MPhil. U. Cambridge<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'">Director de Proyectos y Asesorías<o:p></o:p></SPAN></FONT></P></DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><BR></SPAN><IMG id=_x0000_i1025 height=76 src="cid:885575003@11092009-0A34" width=56></SPAN></FONT><SPAN class=apple-style-span><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0"><o:p></o:p></SPAN></P><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><BR>Obispo Donoso 5 oficina 62 - Providencia - Santiago</SPAN></FONT><o:p></o:p></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><A href="mailto:felipe@b-green.cl">felipe@b-green.cl</A> - <A href="http://www.b-green.cl">www.b-green.cl</A> - 56 (2) 3431868<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><o:p> </o:p></SPAN></FONT></P></DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"></SPAN><BR><BR><BR></SPAN></SPAN></FONT><o:p></o:p></P></DIV></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P> <DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">El 10 Sep <st1:metricconverter w:st="on" ProductID="2009, a">2009, a</st1:metricconverter> las 13:31, Felipe Durán escribió:<o:p></o:p></SPAN></FONT></P></DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><BR><BR><o:p></o:p></SPAN></FONT></P> <DIV style="WORD-WRAP: break-word; webkit-nbsp-mode: space; webkit-line-break: after-white-space"> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">David,<o:p></o:p></SPAN></FONT></P> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">Thank you for your help.<o:p></o:p></SPAN></FONT></P> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">The results of the 1 zone 10x10x3 concrete box are:<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">IES_VE   14,66 kW (heating) 5,27 kW (cooling)<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">ESP-r      11,90 kW (heating)   1,86 kW (cooling)<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">1. Geometry: 1 zones of <st1:metricconverter w:st="on" ProductID="10 m">10 m</st1:metricconverter> x <st1:metricconverter w:st="on" ProductID="10 m">10 m</st1:metricconverter> x <st1:metricconverter w:st="on" ProductID="3 m">3 m</st1:metricconverter> high. <o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">2. Materials (outside to inside)<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">2.1 External Wall: Cast Concrete 0,2m,  U-value = 3,1963 (W/m2K)<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">2.2 Roof: Cast Concrete 0,2  U-value = 3,5354 (W/m2K)<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">2.3 Ground Floor: Cast Concrete <st1:metricconverter w:st="on" ProductID="0.2 m">0.2 m</st1:metricconverter>, U-value = 2.8340 (W/m2K)<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">3. Boundary Conditions: All the walls and the roof faces the outside. The ground floor faces the ground.<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">4. Run Period: 1/1 31/12 (whole year)<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">5.No Internal gains<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">6. Climate file </SPAN></FONT><SPAN class=apple-style-span><FONT face="Lucida Grande" size=1><SPAN style="FONT-SIZE: 9pt; FONT-FAMILY: 'Lucida Grande'">CHL_Santiago_IWEC.epw (from the energyplus database)</SPAN></FONT></SPAN><o:p></o:p></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">7.  Comfort band 20 Cº-24Cº, on Heating and Cooling Profile: continiously<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">8. No Ventilation<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">Thank you again<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV></DIV></DIV><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0"><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"> <DIV apple-content-edited="true"> <DIV> <P class=MsoNormal><SPAN class=apple-style-span><B><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-WEIGHT: bold; FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'">Felipe Durán Palma</SPAN></FONT></B></SPAN><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'">Arquitecto PUC, MPhil. U. Cambridge<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'">Director de Proyectos y Asesorías<o:p></o:p></SPAN></FONT></P></DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><BR></SPAN><SPAN class=apple-style-span><pastedGraphic.tiff><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0"></SPAN></SPAN></FONT><SPAN class=apple-style-span><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"><o:p></o:p></SPAN></P><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><BR>Obispo Donoso 5 oficina 62 - Providencia - Santiago</SPAN></FONT><o:p></o:p></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><A href="mailto:felipe@b-green.cl">felipe@b-green.cl</A> - <A href="http://www.b-green.cl">www.b-green.cl</A> - 56 (2) 3431868<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><o:p> </o:p></SPAN></FONT></P></DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"></SPAN><BR><BR><BR></SPAN></SPAN></FONT><o:p></o:p></P></DIV></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P> <DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">El 9 Sep <st1:metricconverter w:st="on" ProductID="2009, a">2009, a</st1:metricconverter> las 22:56, Tang, David escribió:<o:p></o:p></SPAN></FONT></P></DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><BR><BR><o:p></o:p></SPAN></FONT></P> <DIV style="WORD-WRAP: break-word; webkit-nbsp-mode: space; webkit-line-break: after-white-space"> <P class=MsoNormal><FONT face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Felipe,</SPAN></FONT><o:p></o:p></P> <DIV> <P class=MsoNormal><FONT face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">I'd like to start with your '</SPAN></FONT>a zone of 10 x 10 x 3 mt. high with no ventilation and no internal gains<FONT face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">' model which is an excellent case to evaluate the fundamental algorithms.</SPAN></FONT><o:p></o:p></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"> <o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Please provide info of that model likewise.</SPAN></FONT><o:p></o:p></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"> <o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Having worked at IES-VE for 8+ years and coded part of Apache-sim and the whole of macroflo, it is interesting to see how it works from user's point of view.</SPAN></FONT><o:p></o:p></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"> <o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"> <o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Regards,</SPAN></FONT> <o:p></o:p></P></DIV> <P><FONT face=CityBlueprint size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: CityBlueprint">David Tang</SPAN></FONT> <BR><FONT face=CityBlueprint size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: CityBlueprint">Chief Engineer, Energy Solutions</SPAN></FONT> <BR><FONT face=CityBlueprint size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: CityBlueprint">Owens Corning</SPAN></FONT> <BR><FONT face=CityBlueprint size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: CityBlueprint">T: +86 21 6101 9587; F: +86 21 6101 9588; m: +86 13817249419</SPAN></FONT> <o:p></o:p></P> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"> <o:p></o:p></SPAN></FONT></P></DIV> <BLOCKQUOTE style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0cm; BORDER-TOP: medium none; PADDING-LEFT: 4pt; PADDING-BOTTOM: 0cm; MARGIN: 5pt 0cm 5pt 3.75pt; BORDER-LEFT: blue 1.5pt solid; PADDING-TOP: 0cm; BORDER-BOTTOM: medium none"> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P> <P class=MsoNormal style="MARGIN-BOTTOM: 12pt"><B><FONT face=Tahoma size=2><SPAN lang=EN-US style="FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">From:</SPAN></FONT></B><FONT face=Tahoma size=2><SPAN lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma"> Felipe Durán [<A href="mailto:felipe@b-green.cl">mailto:felipe@b-green.cl</A>] <BR><B><SPAN style="FONT-WEIGHT: bold">Sent:</SPAN></B> Thursday, September 10, 2009 1:01 AM<BR><B><SPAN style="FONT-WEIGHT: bold">To:</SPAN></B> Tang, David<BR><B><SPAN style="FONT-WEIGHT: bold">Cc:</SPAN></B> leen peeters; Tang, Kevin; Xing, Nina; <A href="mailto:esp-r@lists.strath.ac.uk">esp-r@lists.strath.ac.uk</A>; Rodrigo Perez<BR><B><SPAN style="FONT-WEIGHT: bold">Subject:</SPAN></B> Re: [esp-r] Re: Heating and Cooling Loads</SPAN></FONT><SPAN lang=EN-US><o:p></o:p></SPAN></P> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">David and Rodrigo, <o:p></o:p></SPAN></FONT></P> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">Thank you for your help.<o:p></o:p></SPAN></FONT></P> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">I`ve simplify the model and the results of the 3-floor office building are:<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">IES_VE   390 kW (heating) 123 kW (cooling)<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">ESP-r     246 kW (heating)  205 kW (cooling)<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">The model conditions of the 3-floor office building are:<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">IES_VE 390 kW (heating) 123 kW (cooling)<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">1. Geometry: 3 zones of <st1:metricconverter w:st="on" ProductID="25 m">25 m</st1:metricconverter> x <st1:metricconverter w:st="on" ProductID="60 m">60 m</st1:metricconverter> x <st1:metricconverter w:st="on" ProductID="2.5 m">2.5 m</st1:metricconverter> high. 40% of glazing ratio for all the orientations<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">2. Orientation: North towards the long side (<st1:metricconverter w:st="on" ProductID="25 meters">25 meters</st1:metricconverter>)<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">3. Materials (outside to inside)<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">3.1 External Wall: cast concrete 0,2m, Polystyrene 0.02m, Gypsum Plasterboard 0,01m. U-value = 0.9597 (W/m2K)<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">3.2 Window: Double glazing, clear float 6mm + 12mm cavity. U-Value=2.82 (W/m2K)<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">3.3 Roof: Cast concrete (lightweight) 0.05m, Polystyrene 0.15m, cast concrete 0,15m. U-value = 0.1859 (W/m2K)<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">3.4 Ground Floor: Cast Concrete <st1:metricconverter w:st="on" ProductID="0.15 m">0.15 m</st1:metricconverter>, polystyrene <st1:metricconverter w:st="on" ProductID="0.05 m">0.05 m</st1:metricconverter>, U-value = 0.5041 (W/m2K)<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">3.5 Slabs: cast Concrete 0.15, U-value = 3,2558 (W/m2K)<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">4. Boundary Conditions: All the walls and the roof faces the outside. The slabs are interiors and only the ground floor faces the grund.<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">5. Run Period: 1/1 31/12 (whole year)<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">6. Internal gains: Occupancy 6 m2/person (70 W Sensible, 35 W latent), Lighting 8 W/m2, Equipment 5 W7m2. All the time for the whole year, including nights, weekends, etc.<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">7. Climate file </SPAN></FONT><SPAN class=apple-style-span><FONT face="Lucida Grande" size=1><SPAN style="FONT-SIZE: 9pt; FONT-FAMILY: 'Lucida Grande'">CHL_Santiago_IWEC.epw (from the energyplus database)</SPAN></FONT></SPAN><o:p></o:p></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">8.  Comfort band 20 Cº-24Cº<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">9. Ventilation: infiltration 0.25 (ach/h), auxiliari ventilatios 3.25 (ach/h) on ESP-r  infiltration of 3.25 (ach/h)<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">Thank you again<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"> <DIV apple-content-edited="true"> <DIV> <P class=MsoNormal><SPAN class=apple-style-span><B><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-WEIGHT: bold; FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'">Felipe Durán Palma</SPAN></FONT></B></SPAN><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'">Arquitecto PUC, MPhil. U. Cambridge<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'">Director de Proyectos y Asesorías<o:p></o:p></SPAN></FONT></P></DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><BR><BR></SPAN></SPAN></FONT><SPAN class=apple-style-span><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0"><o:p></o:p></SPAN></P><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><BR>Obispo Donoso 5 oficina 62 - Providencia - Santiago</SPAN></FONT><o:p></o:p></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><A href="mailto:felipe@b-green.cl">felipe@b-green.cl</A> - <A href="http://www.b-green.cl">www.b-green.cl</A> - 56 (2) 3431868<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><o:p> </o:p></SPAN></FONT></P></DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"></SPAN><BR><BR><BR></SPAN></SPAN></FONT><o:p></o:p></P></DIV></SPAN></SPAN></SPAN></SPAN> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P> <DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">El 9 Sep <st1:metricconverter w:st="on" ProductID="2009, a">2009, a</st1:metricconverter> las 00:22, Tang, David escribió:<o:p></o:p></SPAN></FONT></P></DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><BR><BR><o:p></o:p></SPAN></FONT></P> <DIV style="WORD-WRAP: break-word; webkit-nbsp-mode: space; webkit-line-break: after-white-space"> <P class=MsoNormal><FONT face=Arial color=blue size=2><SPAN style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: Arial">Describe your model we'll run DOE2 and EnergyPlus to see who's right.</SPAN></FONT><o:p></o:p></P> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"> <o:p></o:p></SPAN></FONT></P> <DIV> <P class=MsoNormal><FONT face=Arial color=blue size=2><SPAN style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: Arial">geometry, </SPAN></FONT><o:p></o:p></P></DIV> <DIV> <P class=MsoNormal><FONT face=Arial color=blue size=2><SPAN style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: Arial">orientation</SPAN></FONT><o:p></o:p></P></DIV> <DIV> <P class=MsoNormal><FONT face=Arial color=blue size=2><SPAN style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: Arial">wall, window, roof materials, </SPAN></FONT><o:p></o:p></P></DIV> <DIV> <P class=MsoNormal><FONT face=Arial color=blue size=2><SPAN style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: Arial">boundary conditions (is the wall contact outside, ground, other indoor space?)</SPAN></FONT><o:p></o:p></P></DIV> <DIV> <P class=MsoNormal><FONT face=Arial color=blue size=2><SPAN style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: Arial">run period (from mm/dd to mm/dd), </SPAN></FONT><o:p></o:p></P></DIV> <DIV> <P class=MsoNormal><FONT face=Arial color=blue size=2><SPAN style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: Arial">etc. </SPAN></FONT><o:p></o:p></P></DIV> <DIV> <P class=MsoNormal><FONT face=Arial color=blue size=2><SPAN style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: Arial">as detail as possible.</SPAN></FONT><o:p></o:p></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"> <o:p></o:p></SPAN></FONT></P></DIV> <P><FONT face=Arial size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Regards,</SPAN></FONT> <o:p></o:p></P> <P><FONT face=CityBlueprint size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: CityBlueprint">David Tang</SPAN></FONT> <BR><FONT face=CityBlueprint size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: CityBlueprint">Chief Engineer, Energy Solutions</SPAN></FONT> <BR><FONT face=CityBlueprint size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: CityBlueprint">Owens Corning</SPAN></FONT> <BR><FONT face=CityBlueprint size=2><SPAN style="FONT-SIZE: 10pt; FONT-FAMILY: CityBlueprint">T: +86 21 6101 9587; F: +86 21 6101 9588; m: +86 13817249419</SPAN></FONT> <o:p></o:p></P> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"> <o:p></o:p></SPAN></FONT></P></DIV> <BLOCKQUOTE style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0cm; BORDER-TOP: medium none; PADDING-LEFT: 4pt; PADDING-BOTTOM: 0cm; MARGIN: 5pt 0cm 5pt 3.75pt; BORDER-LEFT: blue 1.5pt solid; PADDING-TOP: 0cm; BORDER-BOTTOM: medium none"> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P> <P class=MsoNormal style="MARGIN-BOTTOM: 12pt"><B><FONT face=Tahoma size=2><SPAN lang=EN-US style="FONT-WEIGHT: bold; FONT-SIZE: 10pt; FONT-FAMILY: Tahoma">From:</SPAN></FONT></B><FONT face=Tahoma size=2><SPAN lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: Tahoma"> <A href="mailto:esp-r-bounces@lists.strath.ac.uk">esp-r-bounces@lists.strath.ac.uk</A> [<A href="mailto:esp-r-bounces@lists.strath.ac.uk">mailto:esp-r-bounces@lists.strath.ac.uk</A>] <B><SPAN style="FONT-WEIGHT: bold">On Behalf Of </SPAN></B>Felipe Durán<BR><B><SPAN style="FONT-WEIGHT: bold">Sent:</SPAN></B> Wednesday, September 09, 2009 5:10 AM<BR><B><SPAN style="FONT-WEIGHT: bold">To:</SPAN></B> leen peeters<BR><B><SPAN style="FONT-WEIGHT: bold">Cc:</SPAN></B> <A href="mailto:esp-r@lists.strath.ac.uk">esp-r@lists.strath.ac.uk</A><BR><B><SPAN style="FONT-WEIGHT: bold">Subject:</SPAN></B> [esp-r] Re: Heating and Cooling Loads</SPAN></FONT><SPAN lang=EN-US><o:p></o:p></SPAN></P> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">Leen, <o:p></o:p></SPAN></FONT></P> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">I am working with the EPW climate file of Santiago de Chile in both soft wares. I ve modelled a zone of 10 x 10 x 3 mt. high with no ventilation and no internal gains. The results are:<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">ESP-r = 11.9 (heating), 1.86 (cooling)<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">IES = 14.6 (heating), 5.2 (cooling)<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">Now we got great differences in the cooling load. IES gave me 3 times more cooling loads than ESP-r<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">Any ideas how to go proceed?<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0"><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"> <DIV apple-content-edited="true"> <DIV> <P class=MsoNormal><SPAN class=apple-style-span><B><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-WEIGHT: bold; FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'">Felipe Durán Palma</SPAN></FONT></B></SPAN><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'">Arquitecto PUC, MPhil. U. Cambridge<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'">Director de Proyectos y Asesorías<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><BR></SPAN><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0"><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px"><SPAN style="WORD-SPACING: 0px; orphans: 2; widows: 2; webkit-border-horizontal-spacing: 0px; webkit-border-vertical-spacing: 0px; webkit-text-decorations-in-effect: none; webkit-text-size-adjust: auto; webkit-text-stroke-width: 0px">Obispo Donoso 5 oficina 62 - Providencia - Santiago<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><A href="mailto:felipe@b-green.cl">felipe@b-green.cl</A> - <A href="http://www.b-green.cl">www.b-green.cl</A> - 56 (2) 3431868<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><BR> <o:p></o:p></SPAN></FONT></P></DIV></DIV></SPAN> <DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN>El 8 Sep <st1:metricconverter w:st="on" ProductID="2009, a">2009, a</st1:metricconverter> las 16:49, leen peeters escribió:<o:p></o:p></SPAN></FONT></P></DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><BR><BR><o:p></o:p></SPAN></FONT></P> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">Felipe,<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"> <o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">set you climate to some artifical constant climqte with constant temperature, constant solar radiation,... That is one more set of variables excluded<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"> <o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal style="MARGIN-BOTTOM: 12pt"><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">Leen<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">2009/9/8 Felipe Durán <<A href="mailto:felipe@b-green.cl">felipe@b-green.cl</A>><o:p></o:p></SPAN></FONT></P> <DIV style="WORD-WRAP: break-word"> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">Dear Samuel and Leen, <o:p></o:p></SPAN></FONT></P> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">Actually, when I found out such big differences I ve modelled a very simple 3-zone model and the differences persist. <o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">I will try out with a simple box without ventilation and internal gains and I will let you know the results. <o:p></o:p></SPAN></FONT></P> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">Thank you all for your help.<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><o:p> </o:p></SPAN></FONT></P> <DIV><SPAN style="WORD-SPACING: 0px"><SPAN style="WORD-SPACING: 0px"> <DIV> <P class=MsoNormal><B><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-WEIGHT: bold; FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><SPAN style="WORD-SPACING: 0px"><SPAN style="WORD-SPACING: 0px"><SPAN style="WORD-SPACING: 0px"><SPAN style="WORD-SPACING: 0px">Felipe Durán Palma</SPAN></FONT></B><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'">Arquitecto PUC, MPhil. U. Cambridge<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'">Director de Proyectos y Asesorías<o:p></o:p></SPAN></FONT></P></DIV></SPAN> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><BR><pastedGraphic.tiff><SPAN style="WORD-SPACING: 0px"><SPAN style="WORD-SPACING: 0px"><SPAN style="WORD-SPACING: 0px"> <o:p></o:p></SPAN></FONT></P> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><BR>Obispo Donoso 5 oficina 62 - Providencia - Santiago<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><A href="mailto:felipe@b-green.cl" target=_blank>felipe@b-green.cl</A> - <A href="http://www.b-green.cl/" target=_blank>www.b-green.cl</A> - 56 (2) 3431868<o:p></o:p></SPAN></FONT></P></DIV> <DIV> <P class=MsoNormal><FONT face="Century Gothic" color=black size=1><SPAN style="FONT-SIZE: 9pt; COLOR: black; FONT-FAMILY: 'Century Gothic'"><BR> <o:p></o:p></SPAN></FONT></P></DIV></DIV></SPAN> <DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN></SPAN>El 8 Sep <st1:metricconverter w:st="on" ProductID="2009, a">2009, a</st1:metricconverter> las 13:19, Aizaz Samuel escribió:<o:p></o:p></SPAN></FONT></P></DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><BR><BR><o:p></o:p></SPAN></FONT></P> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">Try reducing your model complexity by modelling just one zone with minimal <BR>information possible. Simulate for just one day. If the two softwares compare <BR>well keep building up the model in complexity.<BR><BR>-Aizaz<BR><BR><BR>On Tuesday 08 September 2009 17:41, Felipe Durán wrote:<BR><BR><o:p></o:p></SPAN></FONT></P> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">Dear All,<o:p></o:p></SPAN></FONT></P> <BLOCKQUOTE style="MARGIN-TOP: 5pt; MARGIN-BOTTOM: 5pt" type="cite"> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">I am modeling in both ESP-r and IES-VE and office building and the results<o:p></o:p></SPAN></FONT></P></BLOCKQUOTE> <BLOCKQUOTE style="MARGIN-TOP: 5pt; MARGIN-BOTTOM: 5pt" type="cite"> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">for heating and cooling loads are very different.<BR></SPAN></FONT><FONT face=Arial color=blue size=2><SPAN style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: Arial"> </SPAN></FONT><o:p></o:p></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"> ESP-r = 269 kW (heating); 237 kW (cooling)<BR>IES-VE = 835 kW (Heating); 360 kW (cooling)<BR></SPAN></FONT><FONT face=Arial color=blue size=2><SPAN style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: Arial"> </SPAN></FONT><o:p></o:p></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"> Does anyone had a similar experience with such differences?<BR></SPAN></FONT><FONT face=Arial color=blue size=2><SPAN style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: Arial"> </SPAN></FONT><o:p></o:p></P></DIV></BLOCKQUOTE> <BLOCKQUOTE style="MARGIN-TOP: 5pt; MARGIN-BOTTOM: 5pt" type="cite"> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">Kind Regards,<BR></SPAN></FONT><FONT face=Arial color=blue size=2><SPAN style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: Arial"> </SPAN></FONT><o:p></o:p></P></DIV> <DIV> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt">Felipe Durán Palma<BR>Arquitecto PUC, MPhil. U. Cambridge<BR>Director de Proyectos y Asesorías<BR>[<A href="http://mail.google.com/mail/?ui=2&ik=8c428781db&view=att&th=1239aec006a1c658&attid=0.0.1.1&disp=emb&zw" target=_blank>cid:B9AD3F91-76F4-4F37-8A2C-7A559281C059</A>]<BR>Obispo Donoso 5 oficina 62 - Providencia - Santiago<BR><A href="mailto:felipe@b-green.cl" target=_blank>felipe@b-green.cl</A><<A href="mailto:felipe@b-green.cl" target=_blank>mailto:felipe@b-green.cl</A>> -<BR><A href="http://www.b-green.cl" target=_blank>www.b-green.cl</A><<A href="http://www.b-green.cl/" target=_blank>http://www.b-green.cl</A>> - 56 (2) 3431868<o:p></o:p></SPAN></FONT></P></DIV></BLOCKQUOTE></DIV></DIV></DIV></DIV></DIV></DIV></DIV></DIV></BLOCKQUOTE> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><BR clear=all><o:p></o:p></SPAN></FONT></P></DIV></DIV></DIV></DIV></DIV></BLOCKQUOTE> <P class=MsoNormal><FONT face="Times New Roman" size=3><SPAN style="FONT-SIZE: 12pt"><BR clear=all>The information contained in this communication and its attachment(s) is intended only for the use of the individual to whom it is addressed and <BR>may contain information that is privileged, confidential, or exempt from disclosure. 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