<div dir="ltr"><div><p class="MsoNormal" style="margin-bottom:0.0001pt"><span style="font-family:Arial,sans-serif;color:rgb(39,78,19)">Hello all,</span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt"><span style="font-family:Arial,sans-serif;color:rgb(39,78,19)"> </span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt"><span style="font-family:Arial,sans-serif;color:rgb(39,78,19)">My question regards adding
a duct heater (DH) to a Heat Pump system in eQUEST. The system does not have
heating capacity, but in the mechanical drawings, two DHs are added to the system.
To incorporate these DHs, can I select Electric as the “Preheat Source” and
input the capacities of the DHs in the “Preheat Capacity” box?</span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt"><span style="font-family:Arial,sans-serif;color:rgb(39,78,19)"> </span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt"><span style="font-family:Arial,sans-serif;color:rgb(39,78,19)">Thank you for your help,</span></p>

<p class="MsoNormal" style="margin-bottom:0.0001pt"><span style="font-family:Arial,sans-serif;color:rgb(39,78,19)">Morteza</span></p></div><br clear="all"><div><div dir="ltr"><img src="https://lh6.googleusercontent.com/Uuukta80GuFfvKouzA0mdSvUXqml7MtSwSiw-evuGMU=w147-h43-p-no"><br>
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