Off-grid solar sizing in Romania
What a year-round off-grid system costs you in 3 cities, sized against the worst month rather than the annual average.
| City | Annual per kW | Worst month | Array for 3 kWh/day | Seasonal swing |
|---|---|---|---|---|
| Bucharest | 1,298 kWh | December | 2.36 kW | 2.8× |
| Iaşi | 1,211 kWh | December | 3.01 kW | 3.5× |
| Constanţa | 1,318 kWh | December | 2.28 kW | 2.9× |
Panel angles matter as much as panel count. Solar panel angles in Romania →