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<p class=MsoNormal>Hi all,<o:p></o:p></p>

<p class=MsoNormal><o:p> </o:p></p>

<p class=MsoNormal>I’m trying to model a building in eQuest that has both
punched opening windows with single pane glass AND an IGU curtain wall.  The
internal punched opening windows are existing, the curtain wall is
proposed.  I’m using Optics5 and Window5 to get the R-value and SHGC
for the curtain wall, I’m just not sure how to accurately model a
building with two separate glazing systems. The goal of this exercise is to determine
the impact different glazing units in the curtain wall have on the building’s
energy consumption.<o:p></o:p></p>

<p class=MsoNormal><o:p> </o:p></p>

<p class=MsoNormal>I’ve included a section below showing the IGU on the
left and 2 floors with punched opening windows on the right.  Thanks in
advance for your assistance.<o:p></o:p></p>

<p class=MsoNormal><o:p> </o:p></p>

<p class=MsoNormal><img width=309 height=515 id="Picture_x0020_3"
src="cid:image003.png@01CA5883.C59BC2C0"><o:p></o:p></p>

<p class=MsoNormal><o:p> </o:p></p>

<p class=MsoNormal>Kind regards,<o:p></o:p></p>

<p class=MsoNormal><o:p> </o:p></p>

<p class=MsoNormal>Alex Krickx<o:p></o:p></p>

<p class=MsoNormal><span style='font-size:9.0pt;color:gray'>Building Energy
Specialist<o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:8.0pt;color:#1F497D'><img width=121
height=42 id="Picture_x0020_1" src="cid:image004.jpg@01CA5883.C59BC2C0"
alt="email_sig"></span><o:p></o:p></p>

<p class=MsoNormal><span style='font-size:9.0pt'>1250 Elko Dr, Sunnyvale, CA
94089<o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:9.0pt'>(t) 408.541.8124<o:p></o:p></span></p>

<p class=MsoNormal><span style='font-size:9.0pt;color:gray'><o:p> </o:p></span></p>

<p class=MsoNormal><b><i><span style='font-size:7.5pt;font-family:"Arial","sans-serif"'>Warning:</span></i></b><i><span
style='font-size:7.5pt;font-family:"Arial","sans-serif"'> The information
contained in this e-mail may be privileged attorney-client communications or
attorney work product and/or proprietary and confidential.  If the reader
of this message is not the intended recipient then you have received it in
error and any review, distribution or copying of this message is prohibited and
you are to notify us immediately by reply e-mail and delete the original
message immediately.</span></i><o:p></o:p></p>

<p class=MsoNormal><o:p> </o:p></p>

<p class=MsoNormal><o:p> </o:p></p>

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