How much energy do solar panels produce in Aschaffenburg?

A 5 kWp solar panel system in Aschaffenburg, Germany produces approximately 5,271 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Aschaffenburg?

A 5 kWp system without battery saves approximately €784 per year (accounting for 23% self-consumption and feed-in tariff for surplus). The payback period is 8.3 years.

What is the optimal panel angle in Aschaffenburg?

The optimal tilt angle for solar panels in Aschaffenburg is 38 degrees facing -2 degrees from south.

Solar Panels in Aschaffenburg

Germany · 49.98°N, 9.15°E

Solar Potential

Moderate

1,054 kWh per kWp installed capacity

Your Solar Savings Estimate

Configure system size and battery to see realistic savings

Data last updated: March 2026

System Size

Battery Storage

Annual Output

5,271kWh

Net Annual Savings

€784

Payback Period

8.3 yrs

25-Year Net

€18,353

Savings Breakdown

Self-consumed (23% of 5,271 kWh)1,212 kWh × 0.384 €/kWh

→ Savings from own usage+€465

Injected to grid (77% of production)4,059 kWh × 0.079 €/kWh

→ Feed-in revenue+€319

Net Annual Savings€784

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

177 kWh

284 kWh

464 kWh

600 kWh

631 kWh

632 kWh

646 kWh

598 kWh

521 kWh

364 kWh

203 kWh

151 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	177	41
February	284	66
March	464	112
April	600	149
May	631	160
June	632	165
July	646	170
August	598	156
September	521	132
October	364	89
November	203	49
December	151	36
Total	5,271	1,326

Environmental Impact

CO2 Saved Per Year

1,228 kg

Equivalent Trees Planted

56 trees

Optimal Panel Angle

38° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 49.97704°N, 9.15214°E
System Loss: 14%
Optimal Inclination: 38°
Optimal Azimuth: -2°
Yearly Irradiation: 1326 kWh/m2
Retail Electricity Price: 0.384 EUR/kWh
Feed-in Tariff: 0.079 EUR/kWh
Install Cost: 1,300 EUR/kWp

€2,078

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