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    <p>Ali,</p>
    <p>  I'd use a series combination of Type139 and 144 to model a
      single zone CAV. There is a template among the HVAC building
      examples that you might be able to use.</p>
    <p>regards,</p>
    <p> David</p>
    <p><br>
    </p>
    <div class="moz-cite-prefix">On 04/02/2022 08:38, ali shahrouzian
      via TRNSYS-users wrote:<br>
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cite="mid:CAGY_vwn6i-RNRw_0nHrYnre3GjSGRawTumQH-EODewOxA0obvQ@mail.gmail.com">
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          <p class="MsoNormal">Dear all users,</p>
          <p class="MsoNormal"><br>
          </p>
          <p class="MsoNormal">I am modeling a single zone CAV system to
            meet the heating demand of a residential building. I am
            going to place a thermostat in the building to control
            ON/OFF of the CAV system. I am wondering whether I can use
            Type 151 to do this?</p>
          <p class="MsoNormal"><br>
          </p>
          <p class="MsoNormal">Best regards,</p>
          <p class="MsoNormal">Ali</p>
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</pre>
    </blockquote>
    <pre class="moz-signature" cols="72">-- 
***************************
David BRADLEY
Principal
Thermal Energy System Specialists, LLC
3 North Pinckney Street - suite 202
Madison, WI  53703 USA

P:+1.608.274.2577
<a class="moz-txt-link-abbreviated" href="mailto:d.bradley@tess-inc.com">d.bradley@tess-inc.com</a>

<a class="moz-txt-link-freetext" href="http://www.tess-inc.com">http://www.tess-inc.com</a>
<a class="moz-txt-link-freetext" href="http://www.trnsys.com">http://www.trnsys.com</a></pre>
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