Demo fixture. This is a synthetic 10 × 10 m roof used to demonstrate the viewer. It is not a property assessment, a solar design, or a structural finding. No live API data is used.
Deterministic layout
Planning viewExplore your roof in 3D
Space-feasible plan. Roof rectangle uses the dimensions you entered. This view is a planning concept, not a site survey or structural approval.
This is an illustrative fill: whole panels that fit the usable area of each roof plane. The system sizes compared in the next step use a more cautious fit, so their panel counts can be lower.
Panels under these assumptions28
Proposed DC capacity15.40 kW
Entered roof surface area100.0 m²
Planning assumptions
Panel: 1.10 × 2.00 m, 550 W. Edge setback: 0.5 m. Panel gap: 0.05 m. Service path: 0.75 m.
These distances are modeling inputs, not verified regulatory clearances. A site survey and installer review are required.