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<p class=MsoNormal><span style='color:black'>You didn’t mention in the
post, but if the motivation for the study was to compare an existing baseboard
system controlled by an outdoor reset schedule to an HVAC system controlled by
thermostats, then the savings could be dramatic.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:black'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:black'>50% sounds like a lot –
maybe verify that you have a reasonable reset schedule in your base case, and
also that the modeled existing base case has reasonable summer heating
usage. The actual baseboard system may be deactivated over the summer, if
the modeled baseboards are available throughout the year the savings between
the two cases could be exaggerated.<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:black'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:black'>David<o:p></o:p></span></p>
<p class=MsoNormal><span style='color:black'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:black'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='color:black'><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>Nick
Schmit<br>
<b>Sent:</b> Wednesday, August 12, 2009 12:18 PM<br>
<b>To:</b> equest-users@lists.onebuilding.org<br>
<b>Subject:</b> [Equest-users] Baseboard HW vs.HW Fan Coil<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"'>When
changing my HVAC system from Baseboard HW to HW Fan Coil, I am seeing ~50%
reduction in annual gas usage. The savings seems to be overly high. Has anyone
else had any luck comparing the two? What results did you see?<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Thanks-<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'><o:p> </o:p></span></p>
<p class=MsoNormal><strong><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:navy'>Nick Schmit</span></strong><o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
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