Solar Panels in Heidenheim an der Brenz

Germany · 48.68°N, 10.15°E

2out of 5

Solar Potential

Moderate

1,080 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

5,400kWh

Net Annual Savings

€803

Payback Period

8.1 yrs

25-Year Net

€18,961

Savings Breakdown

Self-consumed (23% of 5,400 kWh)1,242 kWh × 0.384 €/kWh
→ Savings from own usage+€476
Injected to grid (77% of production)4,158 kWh × 0.079 €/kWh
→ Feed-in revenue+€327
Net Annual Savings€803
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

187 kWh
308 kWh
499 kWh
594 kWh
619 kWh
643 kWh
666 kWh
616 kWh
529 kWh
370 kWh
203 kWh
168 kWh
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
MonthEnergy (kWh)Irradiation (kWh/m²)
January18744
February30872
March499120
April594148
May619157
June643168
July666175
August616161
September529134
October37091
November20349
December16840
Total5,4001,358

Environmental Impact

CO2 Saved Per Year

1,258 kg

Equivalent Trees Planted

57 trees

Optimal Panel Angle

36° tilt

Technical Details

Data Source
EU PVGIS v5.3
Coordinates
48.67798°N, 10.15162°E
System Loss
14%
Optimal Inclination
36°
Optimal Azimuth
-5°
Yearly Irradiation
1358 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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