Solar panel angles in Philippines
Optimal fixed-panel tilt and orientation for 9 cities in Philippines, computed from solar geometry.
| City | Latitude | Optimal tilt | Facing | Flat roof keeps |
|---|---|---|---|---|
| Quezon City | 14.65°N | 13° | south | 98% |
| Davao | 7.07°N | 6° | south | 100% |
| Taguig | 14.52°N | 13° | south | 98% |
| Budta | 7.20°N | 6° | south | 100% |
| Zamboanga | 6.91°N | 6° | south | 100% |
| Cebu City | 10.32°N | 9° | south | 99% |
| Cagayan de Oro | 8.48°N | 7° | south | 99% |
| General Santos | 6.11°N | 5° | south | 100% |
| Las Piñas | 14.45°N | 13° | south | 98% |
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