Polysun Simulation Software Community

Im Sonnenhaus Sjablone würde den Heizkreis geändert damit es nicht mehr direkt aus den Pufferspeicer kommt sonder über ein (1) biss drei (3) interne Wärmtetauscher. Die Wärmetausche Links und Rechts sind identisch (Position: 9%, 57%, 83%). Später würde die Wärmtetauscher rechts 17% Position angeordn...

Polysun 2022.8
Component = heat exchange coil.
Name = Sonnenhaus gross WTO, 8m2, H2440
The configured height is 244.
The typo is the missing zero.
Height field should be set to 2440 (mm).

See menu "System Diagram", item "Preliminary simulation".
Over there the number of days can be set.

I'd wish to simulate seasonal storage with an 87.500 liter storage tank. Purchasing / filling the storage tank with VDI 2035 compliant heating water is not cost effective. Thus storage tank water needs to be plain tap or even groundwater and operated pressure-less (at atmospheric pressure). As a res...

In Polysun 2022.7 there are over 40 storage tanks set as favorite. I'd wish not any tank was marked as favorite by default. Can't find a key shortcut to unset the favorite, this it is a lot of inconvenient mouse clicking to unset all tank favorite marks. Workaround: Cmd + A selects all entries, thus...

Using a modified (heater removed) System Diagram XL solar house passive, SFD (single family dwelling) simulation always start at January 1st with a storage tank temperature of 9.1ºC at the bottom and 11.2ºC at the top layer. I'd wish to start the simulation at a different date, or to set the January...