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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D">I’m a little curious – is 0.92 W/m2k a good U-value? Just poking around on online converters – it looks like the IP version of that is around 0.56 or something
in that region – doesn’t seem spectacular (you get 0.25 with a lot of double pane low-e IGUs). Unless the 0.922 is for the entire glazing assembly – in which case its around the same as other glass types.
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D">I might have got the conversion factor wrong.
<o:p></o:p></span></p>
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color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="text-autospace:none"><b><span style="font-size:9.0pt;
font-family:"Arial","sans-serif";color:gray">Vikram Sami</span></b><span style="font-size:9.0pt;font-family:"Arial","sans-serif";color:gray">, LEED AP<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9.0pt;
font-family:"Arial","sans-serif";color:gray">Sustainable Design Analyst<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9.0pt;
font-family:"Arial","sans-serif";color:gray">1382 Peachtree St. NE, Atlanta, GA 30309<o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span style="font-size:9.0pt;
font-family:"Arial","sans-serif";color:gray">t: 404-443-7462 f:
</span><span lang="ES" style="font-size:9.0pt;font-family:"Arial","sans-serif";
color:gray">404.892.5823 </span><span style="font-size:9.0pt;
font-family:"Arial","sans-serif";color:gray"> e: vikram.sami@perkinswill.com
</span><span style="font-size:11.0pt;
font-family:"Calibri","sans-serif";color:#1F497D"><a href="http://www.perkinswill.com/"><span style="font-size:9.0pt;font-family:
"Arial","sans-serif";color:gray;text-decoration:none">www.perkinswill.com</span></a></span><span style="font-size:9.0pt;font-family:"Arial","sans-serif";color:gray"><o:p></o:p></span></p>
<p class="MsoNormal" style="margin-bottom:3.0pt;text-autospace:none"><b><span style="font-size:9.0pt;font-family:"Arial","sans-serif";color:gray">Perkins+Will.</span></b><span style="font-size:9.0pt;font-family:"Arial","sans-serif";color:gray">
</span><span style="font-size:9.0pt;font-family:"Arial","sans-serif";color:#ADD425">Ideas + buildings that honor the broader goals of society</span><span style="font-size:
9.0pt;font-family:"Arial","sans-serif";color:green"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D"><o:p> </o:p></span></p>
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color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> equest-users-bounces@lists.onebuilding.org [mailto:equest-users-bounces@lists.onebuilding.org]
<b>On Behalf Of </b>Bishop, Bill<br>
<b>Sent:</b> Tuesday, August 10, 2010 11:25 AM<br>
<b>To:</b> Namrata Vora; equest-users@lists.onebuilding.org<br>
<b>Subject:</b> Re: [Equest-users] (no subject)<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif";
color:navy">Namrata,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif";
color:navy"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif";
color:navy">I would model the heating as electric baseboards and select a glazing type based on the U-value and SHGC.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif";
color:navy"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif";
color:navy">Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif";
color:navy">Bill<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;font-family:"Arial","sans-serif";
color:navy"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Franklin Gothic Medium Cond","sans-serif";
color:black">William Bishop, PE, BEMP, LEED<sup>®</sup> AP
</span></b><b><span style="font-size:10.0pt;font-family:"Franklin Gothic Medium Cond","sans-serif";
color:#006600">|</span></b><b><span style="font-size:10.0pt;font-family:"Franklin Gothic Medium Cond","sans-serif";
color:black">
</span></b><b><span style="font-size:10.0pt;font-family:"Franklin Gothic Medium Cond","sans-serif";
color:black">Pathfinder Engineers & Architects LLP</span></b><b><span style="font-size:10.0pt;font-family:"Franklin Gothic Medium Cond","sans-serif";
color:black"><o:p></o:p></span></b></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Arial","sans-serif";
color:black">Mechanical Engineer<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:5.0pt;font-family:"Arial","sans-serif";
color:black"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Arial","sans-serif";
color:navy">134 South Fitzhugh Street</span><span style="font-size:9.0pt;
color:navy"><br>
</span><span style="font-size:9.0pt;font-family:"Arial","sans-serif";
color:navy">Rochester, NY 14608</span><span style="font-size:9.0pt;color:navy"><br>
</span><span style="font-size:9.0pt;font-family:"Arial","sans-serif";
color:navy">T: (585) 325-6004
</span><span style="font-size:9.0pt;font-family:
"Arial","sans-serif";color:black">Ext. 114</span><span style="font-size:9.0pt;
color:navy"><br>
</span><span style="font-size:9.0pt;font-family:"Arial","sans-serif";
color:navy">F: (585) 325-6005</span><span style="font-size:9.0pt;font-family:
"Arial","sans-serif";color:black"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Arial","sans-serif";
color:black">wbishop@pathfinder-ea.com<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:"Arial","sans-serif";
color:black">www.pathfinder-ea.com</span><span style="color:navy"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:18.0pt;font-family:Webdings;
color:green">P</span><span style="color:green">
</span><span style="font-size:
7.5pt;color:green">Sustainability – less is more.</span><span style="color:green"><o:p></o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> equest-users-bounces@lists.onebuilding.org [mailto:equest-users-bounces@lists.onebuilding.org]
<b>On Behalf Of </b>Namrata Vora<br>
<b>Sent:</b> Tuesday, August 10, 2010 10:34 AM<br>
<b>To:</b> equest-users@lists.onebuilding.org<br>
<b>Subject:</b> [Equest-users] (no subject)</span><o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span class="apple-style-span">How does one model active heating windows like the ones listed below.</span><br>
<br>
<span class="apple-style-span"><o:p></o:p></span></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><a href="http://www.iqglass.co.uk/p/h/Products/U_Values_%26_Benefits/218/">http://www.iqglass.co.uk/p/h/Products/U_Values_%26_Benefits/218/</a></span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><a href="http://www.thermiquetech.com/about_heated_glass.html">http://www.thermiquetech.com/about_heated_glass.html</a></span><o:p></o:p></p>
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<p class="MsoNormal"><span class="apple-style-span"><o:p> </o:p></span></p>
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<p class="MsoNormal">Namrata Vora<o:p></o:p></p>
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<div>
<p class="MsoNormal">408-893-3729<o:p></o:p></p>
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