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--></style></head><body lang="EN-US" link="blue" vlink="purple"><div class="WordSection1"><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">I just experimented by changing my heating setpoints from 72 to 55 in the areas with unit heaters, and it had no effect at all on the electricity usage for space heating. How can this be?</span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> </span></p><p class="MsoNormal"><b><span style="font-size:14.0pt;font-family:"Franklin Gothic Book";color:#17109c">Mike Campbell, EIT, LEED AP O+M<br>
Sustainability Specialist</span></b><span style="font-family:"Franklin Gothic Book";color:#17109c"></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Franklin Gothic Book";color:#17109c">(610) 569-1047 office</span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Franklin Gothic Book";color:#17109c">(610) 569-1040 fax</span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Franklin Gothic Book";color:#17109c"><a href="mailto:mike@sustainablesolutionscorporation.com">mike@sustainablesolutionscorporation.com</a></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Franklin Gothic Book";color:#17109c"><a href="http://www.sustainablesolutionscorporation.com/"><span style="color:#17109c">www.SustainableSolutionsCorporation.com</span></a></span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#17109c"></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> </span></p><p class="MsoNormal"><b><i><span style="font-size:8.0pt;font-family:"Garamond","serif";color:#17109c">This email message and any attachments are for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply email and destroy all copies of the original message and any attachments.</span></i></b><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"> </span></p><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""> Rob Hudson [mailto:<a href="mailto:rdh4176@gmail.com">rdh4176@gmail.com</a>] <br>
<b>Sent:</b> Monday, August 27, 2012 4:42 PM<br><b>To:</b> Michael Campbell<br><b>Cc:</b> <a href="mailto:equest-users@lists.onebuilding.org">equest-users@lists.onebuilding.org</a><br><b>Subject:</b> Re: [Equest-users] Help - excessive electricity for space heating</span></p>
<p class="MsoNormal"> </p><p class="MsoNormal">Just looking at your INP file quickly, it appears you have several electric unit heaters that are trying to keep spaces heated to the same 72 degree temperature as the rest of the building. You may want to put those spaces on a separate schedule with a lower thermostat setting as they are unoccupied and not necessary to keep at high temperatures unless desired by owner. Those systems should also be taken off of any fan schedule so they only turn on when necessary to reach space setpoints. if you eliminate the schedule, make sure to turn on the option of night cycling without OA. </p>
<div><p class="MsoNormal"> </p></div><div><p class="MsoNormal">Hope this helps,</p></div><div><p class="MsoNormal"> </p></div><div><p class="MsoNormal" style="margin-bottom:12.0pt">Rob</p><div><p class="MsoNormal">On Mon, Aug 27, 2012 at 4:25 PM, Michael Campbell <<a href="mailto:mike@sustainablesolutionscorporation.com" target="_blank">mike@sustainablesolutionscorporation.com</a>> wrote:</p>
<div><div><p class="MsoNormal" style>Hello,</p><p class="MsoNormal" style> </p><p class="MsoNormal" style>I’m having some trouble with my simulation – I’m currently working on this for a LEED project and I’m putting the proposed design together. I think I’m at the point where I’m about finished with the proposed design. When I run the simulation, it is showing almost as much electric used for heating as I’m using for cooling – the problem is that nearly the entire building uses gas heat. Can someone help me out here?</p>
<p class="MsoNormal" style> </p><p class="MsoNormal" style>Thanks</p><p class="MsoNormal" style> </p><p class="MsoNormal" style><b><span style="font-size:14.0pt;font-family:"Franklin Gothic Book";color:#17109c">Mike Campbell, EIT, LEED AP O+M<br>
Sustainability Specialist</span></b></p><p class="MsoNormal" style><span style="font-family:"Franklin Gothic Book";color:#17109c"><a href="tel:%28610%29%20569-1047" target="_blank">(610) 569-1047</a> office</span></p>
<p class="MsoNormal" style><span style="font-family:"Franklin Gothic Book";color:#17109c"><a href="tel:%28610%29%20569-1040" target="_blank">(610) 569-1040</a> fax</span></p><p class="MsoNormal" style><span style="font-family:"Franklin Gothic Book";color:#17109c"><a href="mailto:mike@sustainablesolutionscorporation.com" target="_blank">mike@sustainablesolutionscorporation.com</a></span></p>
<p class="MsoNormal" style><span style="font-family:"Franklin Gothic Book";color:#17109c"><a href="http://www.sustainablesolutionscorporation.com/" target="_blank"><span style="color:#17109c">www.SustainableSolutionsCorporation.com</span></a></span></p>
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<p class="MsoNormal"> </p></div><p class="MsoNormal">-- <br>Rob Hudson</p></div></div></body></html>