<p dir="ltr">Hello sirs,<br>
I simulate a solar collector separate from GSHP for heating a building and DHW and i have some problems about the relation expresses the control function :<br>
1) if water storage tank , collector and the building are cold simultaneusly the type 647 will send half flow of the GSHP through house and half to tank<br>
How can i express them in calculator of trnsys <br>
Thank you</p>