<div dir="ltr"><div>Hi David,<br><br></div>Thank you for getting back to me. Maybe I was not clear enough in my explanations. Please see the attached photo to find out what I mean when I say "Hollow Ventilated Wall". In this image, as you can see, the air circulates through the connected holes in masonry blocks inside the wall. <br><br>Thank you.<br>Mohammad<br></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Wed, Sep 29, 2021 at 10:49 AM David BRADLEY <<a href="mailto:d.bradley@tess-inc.com" target="_blank">d.bradley@tess-inc.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
  
    
  
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    <p>Mohammad,</p>
    <p> There is an individual TESS component available (Type1230). You
      can get a little more information from:
      <a href="http://trnsys.com/tess-libraries/individual-components.php.html" target="_blank">http://trnsys.com/tess-libraries/individual-components.php.html</a></p>
    <p>If you have specific questions, I'd be happy to try and answer
      them.</p>
    <p>kind regards,</p>
    <p> David</p>
    <p><br>
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    <div>On 09/29/2021 10:27, Mohammad
      Rezvanpour via TRNSYS-users wrote:<br>
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        <div>Hi all,<br>
          <br>
          I want to model a hollow ventilated wall (e.g. hollow masonry
          block wall). Holes are connected together and warm/cold air
          circulates through the holes for space heating/cooling
          purposes.<br>
          <br>
          Since now, I could not find any software/tool to model this
          system. <br>
          I appreciated your help if you know TRNSYS (or any other
          tools) can simulate this system. <br>
          <br>
          Best,<br>
          Mohammad<br clear="all">
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                            <div dir="ltr"><b><font face="arial black,
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      <pre>_______________________________________________
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    <pre cols="72">-- 
***************************
David BRADLEY
Principal
Thermal Energy Systems Specialists, LLC
3 North Pinckney Street - suite 202
Madison, WI  53703 USA

P:+1.608.274.2577
<a href="mailto:d.bradley@tess-inc.com" target="_blank">d.bradley@tess-inc.com</a>

<a href="http://www.tess-inc.com" target="_blank">http://www.tess-inc.com</a>
<a href="http://www.trnsys.com" target="_blank">http://www.trnsys.com</a></pre>
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</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><b><font face="arial black, sans-serif">Kind regards,</font></b><br><br><font face="georgia, serif">Mohammad Rezvanpour<br>PhD student of Building Science and Engineering <i>(CEE department), <br></i></font><span style="font-family:georgia,serif">Donadeo Innovation Centre for Engineering (DICE)<i>, </i>University of Alberta, Edmonton, AB, Canada</span><br></div><div dir="ltr"><div><br></div></div></div></div></div></div></div></div></div></div></div></div>