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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>I’m assuming this is in Michigan. I’d bet on CO<sub>2</sub>
ventilation control (although I’m not sure what the exhaust requirements
are). You may even only need a single CO<sub>2</sub> sensor, although it will
make control system selection a little more interesting. Avoid in-slab radiant –
night setback will be important. An energy recovery unit may work out as well
(~5 year payback?), considering the high occupant density, cold winters, and
humid summers (Michigan makes you appreciate the blue sky). <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'>Sounds like one that you can have a little more fun with though,
so some of the other more creative ideas may work out well too. Good luck.<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'>Eric<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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<p class=MsoNormal style='margin-left:.5in'><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"'> bldg-sim-bounces@lists.onebuilding.org
[mailto:bldg-sim-bounces@lists.onebuilding.org] <b>On Behalf Of </b>James V
Dirkes II, PE<br>
<b>Sent:</b> Saturday, July 10, 2010 11:36 AM<br>
<b>To:</b> bldg-sim@lists.onebuilding.org<br>
<b>Subject:</b> [Bldg-sim] Small building that wants to get LEED Platinum<o:p></o:p></span></p>
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<p class=MsoNormal style='margin-left:.5in'><o:p> </o:p></p>
<p class=MsoNormal style='margin-left:.5in'><span style='font-size:11.0pt;
font-family:"Calibri","sans-serif";color:#1F497D'>Dear Modelers,<o:p></o:p></span></p>
<p class=MsoNormal style='margin-left:.5in'><span style='font-size:11.0pt;
font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal style='margin-left:.5in'><span style='font-size:11.0pt;
font-family:"Calibri","sans-serif";color:#1F497D'>An A/E client is pursuing a
project which wants to receive LEED Platinum for a 2,000 square foot Subway
restaurant. I don’t know Subway’s “back of the
house” operations, but this sounds like a small restaurant with very little
cooking, plus “normal” lights and people.<o:p></o:p></span></p>
<p class=MsoNormal style='margin-left:.5in'><span style='font-size:11.0pt;
font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal style='margin-left:.5in'><span style='font-size:11.0pt;
font-family:"Calibri","sans-serif";color:#1F497D'>My client thinks that
Platinum certification will probably require ~30% improvement over the Baseline
energy use.<o:p></o:p></span></p>
<p class=MsoNormal style='margin-left:.5in'><span style='font-size:11.0pt;
font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal style='margin-left:.5in'><span style='font-size:11.0pt;
font-family:"Calibri","sans-serif";color:#1F497D'>My question for you is this:<o:p></o:p></span></p>
<p class=MsoNormal style='margin-left:.5in'><span style='font-size:11.0pt;
font-family:"Calibri","sans-serif";color:#1F497D'>Assuming that we’ll use
top notch envelope and lighting systems, </span><b><span style='font-size:11.0pt;
font-family:"Calibri","sans-serif";color:red'>what HVAC system</span></b><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'> do
you think will enable 30% savings for such a </span><b><span style='font-size:
11.0pt;font-family:"Calibri","sans-serif";color:red'>small building</span></b><span
style='font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D'>?
(Forget cost for the moment, just brainstorm!)<o:p></o:p></span></p>
<p class=MsoNormal style='margin-left:.5in'><span style='font-size:11.0pt;
font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal style='margin-left:.5in'><span style='font-size:11.0pt;
font-family:"Calibri","sans-serif";color:#1F497D'>Thanks in advance.<o:p></o:p></span></p>
<p class=MsoNormal style='margin-left:.5in'><span style='font-size:11.0pt;
font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal align=center style='margin-left:.5in;text-align:center'><b><span
style='font-size:13.5pt;color:#1F497D'>The Building Performance Team<br>
</span><span style='color:#1F497D'>James V. Dirkes II, P.E., LEED AP<br>
</span></b><span style='color:#1F497D'>1631 Acacia Drive NW<br>
Grand Rapids, MI 49504<br>
616 450 8653<o:p></o:p></span></p>
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<p class=MsoNormal style='margin-left:.5in'><span style='font-size:11.0pt;
font-family:"Calibri","sans-serif";color:#1F497D'><o:p> </o:p></span></p>
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<p class=MsoNormal style='margin-left:1.0in'><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"'> bldg-sim-bounces@lists.onebuilding.org
[mailto:bldg-sim-bounces@lists.onebuilding.org] <b>On Behalf Of </b>mike
steadman<br>
<b>Sent:</b> Thursday, June 24, 2010 4:19 PM<br>
<b>To:</b> bldg-sim@lists.onebuilding.org<br>
<b>Subject:</b> [Bldg-sim] question<o:p></o:p></span></p>
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<p class=MsoNormal style='margin-left:1.0in'><o:p> </o:p></p>
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<p class=MsoNormal style='margin-left:1.0in'><span style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>Hi,</span><o:p></o:p></p>
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<p class=MsoNormal style='margin-left:1.0in'> <o:p></o:p></p>
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<p class=MsoNormal style='margin-left:1.0in'><span style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>What software do you suggest for Modeling
Commercial buildings?</span><o:p></o:p></p>
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<p class=MsoNormal style='margin-left:1.0in'> <o:p></o:p></p>
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<p class=MsoNormal style='margin-left:1.0in'><span style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>I live in Michigan work for a company doing
energy audits from 5000-120000 square feet.</span><o:p></o:p></p>
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<p class=MsoNormal style='margin-left:1.0in'> <o:p></o:p></p>
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<p class=MsoNormal style='margin-left:1.0in'><span style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>Energy Plus -over my head</span><o:p></o:p></p>
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<p class=MsoNormal style='margin-left:1.0in'><span style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>equest-CA defaults</span><o:p></o:p></p>
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<p class=MsoNormal style='margin-left:1.0in'><span style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>DOE 2.1 or DOE 2.2 ?</span><o:p></o:p></p>
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<p class=MsoNormal style='margin-left:1.0in'> <o:p></o:p></p>
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<p class=MsoNormal style='margin-left:1.0in'><span style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>Would like a free option and one that I have
to buy?</span><o:p></o:p></p>
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<p class=MsoNormal style='margin-left:1.0in'><span style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>Thank you </span><o:p></o:p></p>
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<p class=MsoNormal style='margin-left:1.0in'> <o:p></o:p></p>
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<p class=MsoNormal style='margin-left:1.0in'><span style='font-size:10.0pt;
font-family:"Arial","sans-serif"'>Mike</span><o:p></o:p></p>
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