[TRNSYS-users] Tank 60 heat exchanger parameters

[Martin Berov]

Hi ,

In my simulation I'm using tank Type 60 with internal heat exchanger. So I
wanted to evaluate the influence of the HX area on the solar fraction and
collector efficiency but with keeping all parameters constant and only
changing the HX area and length I keep getting exactly the same solar
fraction and same amount of HX energy  transferred in the tank even if the
HX areas are double in difference between the two simulations.

Any explanation regarding this?

Thank you

Kind regards
Martin
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