Variant menu: System Definition > Variant > Components > Solar loop

System definition of standard systems > Variant > Components > Solar loop, with option „Two collector loops“

The system types A1, A2, A5, A12, A17.X and A18 can be equipped with two collector loops.

On the page Variant > Components > Solar loop, it is possible to define and simulate two collector loops independently of each other.

This is how you proceed:

1. Select a suitable system type (A-1, A-2 or A-5).
2. Go to System definition > Variant X > Components.
3. In the Solar loop group, set the Two collector loops option .
4. The collector loop and collector array dialogs are displayed for collector circuit 1 (KK1) and collector circuit 2 (KK2) respectively. Enter the Parameters.