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<p class=MsoNormal>TRNSYS Users,<o:p></o:p></p>

<p class=MsoNormal><o:p> </o:p></p>

<p class=MsoNormal>My solar thermal panels are not producing any heat or
elevated temperature. As the temperature of the water inside the panel doesn’t
exceed the ambient temperature, the pumps never start, and there is no flow. <o:p></o:p></p>

<p class=MsoNormal><o:p> </o:p></p>

<p class=MsoNormal>I have verified that the connections from the weather file
and the rest of the loop are correct. <o:p></o:p></p>

<p class=MsoNormal><o:p> </o:p></p>

<p class=MsoNormal>I put in the specs and IAM for this panel from the SRCC data
sheet. <o:p></o:p></p>

<p class=MsoNormal><o:p> </o:p></p>

<p class=MsoNormal>Any thoughts on what I might be forgetting/doing wrong?<o:p></o:p></p>

<p class=MsoNormal><o:p> </o:p></p>

<p class=MsoNormal>Thanks,<o:p></o:p></p>

<p class=MsoNormal><o:p> </o:p></p>

<p class=MsoNormal>Fred<o:p></o:p></p>

<p class=MsoNormal><o:p> </o:p></p>

<p class=MsoNormal><o:p> </o:p></p>

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  <p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><b><span
  style='font-size:10.0pt;color:#660000;text-transform:uppercase'>Fred Betz</span></b><b><span
  style='font-size:9.0pt;color:#333333'>  </span></b><span
  style='font-size:9.0pt;color:#333333'>PhD., LEED AP <br>
  </span><span style='font-size:10.0pt;color:#333333;text-transform:uppercase'>Sustainable
  Systems Analyst</span><span style='font-size:9.0pt;color:#333333'><o:p></o:p></span></p>
  </td>
  <td width=10 valign=top style='width:7.5pt;padding:.75pt .75pt .75pt .75pt'>
  <p class=MsoNormal><span style='font-size:9.0pt;color:#333333'> <o:p></o:p></span></p>
  </td>
  <td width=283 valign=top style='width:212.25pt;padding:.75pt .75pt .75pt .75pt'>
  <p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><b><span
  style='font-size:9.0pt;color:#660000'>AEI</span></b><span style='font-size:
  9.0pt;color:#333333'> | AFFILIATED ENGINEERS, INC.  <br>
  5802 Research Park Blvd. | Madison, WI  53719<br>
  <br>
  </span><span style='font-size:9.0pt;color:#660000'>P: 608.236.1175 | F: 608.238.2614</span><span
  style='font-size:9.0pt;color:#333333'>  <br>
  </span><span style='font-size:9.0pt;color:#660000'><a
  href="mailto:fbetz@aeieng.com"><span style='color:#660000;text-decoration:
  none'>fbetz@aeieng.com</span></a>  |  </span><b><span
  style='font-size:9.0pt;color:#660000'><a href="http://www.aeieng.com/"><span
  style='color:#660000;text-decoration:none'>www.aeieng.com</span></a></span></b><span
  style='font-size:9.0pt;color:#333333'>  <o:p></o:p></span></p>
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<p class=MsoNormal><o:p> </o:p></p>

<p class=MsoNormal><o:p> </o:p></p>

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