Solar panel angles in Peru
Optimal fixed-panel tilt and orientation for 5 cities in Peru, computed from solar geometry.
| City | Latitude | Optimal tilt | Facing | Flat roof keeps |
|---|---|---|---|---|
| Lima | 12.04°S | 11° | north | 99% |
| Callao | 12.05°S | 11° | north | 99% |
| Arequipa | 16.40°S | 16° | north | 97% |
| Trujillo | 8.12°S | 7° | north | 99% |
| Piura | 5.18°S | 5° | north | 100% |
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