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<p class=MsoNormal>I’ve been trying to investigate energy consumption for
a hospital in Mexico City.  The space heating is giving me a zero for a
few months then dashes for the rest.  I’ve modeled based on climate
zone 3.  I’ve tried all three weather files for Mexico City,
Mexico88, 90 and 91.  In efforts to verify the model was correct, I changed
weather files for different locations in the US.  I even tried a US
climate zone 3 and it showed some space heating.  Is this an issue with
the weather file or is there just no real space heating.  The system used
was a dx with electric reheat.  The attached pdfs show the numbers.<o:p></o:p></p>

<p class=MsoNormal>Thanks for any direction provided.<o:p></o:p></p>

<p class=MsoNormal><o:p> </o:p></p>

<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Century Gothic","sans-serif"'>BRIAN
J. WOLFE, CDT, LEED AP BD+ C<o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:7.5pt;font-family:"Century Gothic","sans-serif"'>SUSTAINABLE
DESIGN COORDINATOR<o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:8.0pt;font-family:"Arial Black","sans-serif";
color:red'>HKS, INC.<o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:8.0pt;font-family:"Century Gothic","sans-serif"'>1919
McKINNEY AVENUE<o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:8.0pt;font-family:"Century Gothic","sans-serif"'>DALLAS,
TX 75201<o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:8.0pt;font-family:"Century Gothic","sans-serif"'>214.969.5599
ext.3669<o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:8.0pt;font-family:"Century Gothic","sans-serif"'>bwolfe@hksinc.com<o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:8.0pt;font-family:"Century Gothic","sans-serif"'>www.hksinc.com<o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:7.5pt;font-family:"Century Gothic","sans-serif";
color:gray'>If you are sending file(s) always use my </span><span
style='font-size:10.0pt;font-family:"Century Gothic","sans-serif";color:gray'><a
href="https://hks.thruinc.net/drop_box.asp?toemail=bwolfe@hksinc.com"><b><span
style='color:#333333;text-decoration:none'>Thru DROPBOX</span></b></a></span><o:p></o:p></p>

<p class=MsoNormal><o:p> </o:p></p>

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