Solar Panels in Donaueschingen

Germany · 47.96°N, 8.50°E

2out of 5

Solar Potential

Moderate

1,158 kWh per kWp installed capacity

Your Solar Savings Estimate

Configure system size and battery to see realistic savings

Data last updated: March 2026

Annual Output

5,792kWh

Net Annual Savings

€844

Payback Period

7.7 yrs

25-Year Net

€20,179

Savings Breakdown

Self-consumed (22% of 5,792 kWh)1,274 kWh × 0.384 €/kWh
→ Savings from own usage+€489
Injected to grid (78% of production)4,518 kWh × 0.079 €/kWh
→ Feed-in revenue+€355
Net Annual Savings€844
Installation cost (5 kWp × 1,300 €/kWp)€6,500

Germany Solar Policy

Feed-in tariff guaranteed 20 years. 0% VAT on solar since 2023. FiT degresses 1% every 6 months.

Source: BNetzA, Eurostat H1 2025

The savings estimates shown are for informational purposes only and do not constitute financial advice. Actual savings depend on your specific installation, roof condition, shading, consumption patterns, and future electricity price changes. Feed-in tariffs and regulations change frequently. Always obtain quotes from certified installers and consult a financial advisor before making investment decisions.

Monthly Energy Production

250 kWh
357 kWh
549 kWh
606 kWh
612 kWh
637 kWh
666 kWh
615 kWh
561 kWh
433 kWh
275 kWh
231 kWh
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
MonthEnergy (kWh)Irradiation (kWh/m²)
January25058
February35784
March549132
April606151
May612155
June637165
July666174
August615160
September561142
October433106
November27565
December23154
Total5,7921,445

Environmental Impact

CO2 Saved Per Year

1,350 kg

Equivalent Trees Planted

61 trees

Optimal Panel Angle

38° tilt

Technical Details

Data Source
EU PVGIS v5.3
Coordinates
47.95514°N, 8.49707°E
System Loss
14%
Optimal Inclination
38°
Optimal Azimuth
-2°
Yearly Irradiation
1445 kWh/m2
Retail Electricity Price
0.384 EUR/kWh
Feed-in Tariff
0.079 EUR/kWh
Install Cost
1,300 EUR/kWp

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