ause they are warmer than the ground.
</p>

<p>
In THERMOS you can either enter your own losses per metre, or use the built-in model.
</p>

<p>
If you use the built-in model you probably want to set the ground temperature. If this is higher, the heat losses will be reduced.
</p>
</div>
</div>
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<h3 id="concept-diversity"><span class="section-number-3">11.9.</span> Diversity / coincidence</h3>
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