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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;color:navy'>Hey Nick:<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;color:navy'>The baseline for building envelope is 90.1-2001. Construct
your building as built to that standard and calculate usage. Your 50% (or
whatever percentage) savings is calculated based upon energy usage reduction
generated beyond that baseline not your actual building. <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;color:navy'>Thanks,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;color:navy'>Andy <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;color:navy'><o:p> </o:p></span></font></p>
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<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;color:navy'>Andy Hoover</span></font><font color=navy><span
style='color:navy'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;color:navy'>Principal<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;color:navy'>The BEST Consultant, Inc.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;color:navy'>Office: 678-200-7648<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;color:navy'>Fax:678-827-0574<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;color:navy'>Cell: 678-793-1159<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 color=navy face=Arial><span style='font-size:
10.0pt;color:navy'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 color=navy face=Arial><span style='font-size:
12.0pt;color:navy'><a href="http://www.thebestconsultant.com">www.thebestconsultant.com</a></span></font><font
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color:navy'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 color=navy face=Arial><span style='font-size:
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<p class=MsoNormal><b><font size=2 face=Tahoma><span style='font-size:10.0pt;
font-family:Tahoma;font-weight:bold'>From:</span></font></b><font size=2
face=Tahoma><span style='font-size:10.0pt;font-family:Tahoma'>
bldg-sim-bounces@lists.onebuilding.org
[mailto:bldg-sim-bounces@lists.onebuilding.org] <b><span style='font-weight:
bold'>On Behalf Of </span></b>Nick Anderson<br>
<b><span style='font-weight:bold'>Sent:</span></b> Tuesday, January 06, 2009
4:18 PM<br>
<b><span style='font-weight:bold'>To:</span></b> bldg-sim@lists.onebuilding.org<br>
<b><span style='font-weight:bold'>Subject:</span></b> [Bldg-sim] EPACT
Simulations Questions</span></font><font face="Times New Roman"><span
style='font-family:"Times New Roman"'><o:p></o:p></span></font></p>
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<p class=MsoNormal><font size=3 face=Arial><span style='font-size:12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face=Arial><span style='font-size:12.0pt'>Building
simulations for EPACT credits require that the building energy and power costs
be reduced by 50%. The tax credit has been extended to 2013.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=Arial><span style='font-size:12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face=Arial><span style='font-size:12.0pt'>The
energy and power cost savings must come from a 16-2/3% reduction in three
categories: Building envelope, HVAC and SHW, and Lighting. There is a
guideline called “Energy Savings Modeling and Inspection Guidelines
for Commercial Building Federal Tax Deductions” Second Edition, which is
Technical Report NREL/TP-550-40467, May 2007. <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=Arial><span style='font-size:12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face=Arial><span style='font-size:12.0pt'>In
this guideline, they describe the technique on pages 3 and 4 to calculate the
costs and % cost reductions due to the Lighting, and HVAC/DHW electricity
use. Nowhere does it describe how they want you to calculate the cost and
cost reductions due to the building envelope, despite the fact that 16-2/3% of
the energy savings are required to come from this category.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=Arial><span style='font-size:12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face=Arial><span style='font-size:12.0pt'>Does
anybody know what to do for the building envelope and the EPACT
deduction? <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=Arial><span style='font-size:12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face=Arial><span style='font-size:12.0pt'>Has
anyone seen a spreadsheet available already created to do the cost allocations
based on the outputs from a simulation program (in my case Trane Trace
700)? There are quite a few available for the simple “Interim
Lighting Rule” but none that I have found for the full model.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=Arial><span style='font-size:12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face=Arial><span style='font-size:12.0pt'>Also,
in April 2008, an IRS Notice 2008-40 called “Amplification of Notice
2006-52” describes being allowed to change the portion of the savings for
the building envelope to 10% if the Lighting and HVAC/DHW savings are increased
to 20% each (for a total remaining at 50% energy and power cost reduction).<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=Arial><span style='font-size:12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face=Arial><span style='font-size:12.0pt'>Has
anybody seen this used? I have searched around for examples of EPACT and
all places still reference the 16-2/3% thresholds.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=Arial><span style='font-size:12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face=Arial><span style='font-size:12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=3 face=Arial><span style='font-size:12.0pt'><o:p> </o:p></span></font></p>
<p class=MsoNormal><b><font size=2 face="Lucida Sans Unicode"><span
style='font-size:10.0pt;font-family:"Lucida Sans Unicode";font-weight:bold'>Nick
Anderson</span></font></b><font size=2 face=Calibri><span style='font-size:
11.0pt;font-family:Calibri'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=3 face=Arial><span style='font-size:12.0pt'><o:p> </o:p></span></font></p>
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