How much energy do solar panels produce in Renningen?

A 5 kWp solar panel system in Renningen, Germany produces approximately 5,686 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Renningen?

A 5 kWp system without battery saves approximately €828 per year (accounting for 22% self-consumption and feed-in tariff for surplus). The payback period is 7.8 years.

What is the optimal panel angle in Renningen?

The optimal tilt angle for solar panels in Renningen is 39 degrees facing -3 degrees from south.

Solar Panels in Renningen

Germany · 48.77°N, 8.94°E

Solar Potential

Moderate

1,137 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

5,686kWh

Net Annual Savings

€828

Payback Period

7.8 yrs

25-Year Net

€19,691

Savings Breakdown

Self-consumed (22% of 5,686 kWh)1,251 kWh × 0.384 €/kWh

→ Savings from own usage+€480

Injected to grid (78% of production)4,435 kWh × 0.079 €/kWh

→ Feed-in revenue+€349

Net Annual Savings€828

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

234 kWh

330 kWh

520 kWh

606 kWh

624 kWh

647 kWh

653 kWh

611 kWh

551 kWh

414 kWh

274 kWh

223 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	234	54
February	330	77
March	520	125
April	606	151
May	624	158
June	647	168
July	653	172
August	611	159
September	551	140
October	414	102
November	274	65
December	223	52
Total	5,686	1,424

Environmental Impact

CO2 Saved Per Year

1,325 kg

Equivalent Trees Planted

60 trees

Optimal Panel Angle

39° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 48.76974°N, 8.93871°E
System Loss: 14%
Optimal Inclination: 39°
Optimal Azimuth: -3°
Yearly Irradiation: 1424 kWh/m2
Retail Electricity Price: 0.384 EUR/kWh
Feed-in Tariff: 0.079 EUR/kWh
Install Cost: 1,300 EUR/kWp

€2,177

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