How much energy do solar panels produce in Gaggenau?

A 5 kWp solar panel system in Gaggenau, Germany produces approximately 5,476 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Gaggenau?

A 5 kWp system without battery saves approximately €814 per year (accounting for 23% self-consumption and feed-in tariff for surplus). The payback period is 8.0 years.

What is the optimal panel angle in Gaggenau?

The optimal tilt angle for solar panels in Gaggenau is 38 degrees facing -3 degrees from south.

Solar Panels in Gaggenau

Germany · 48.80°N, 8.33°E

Solar Potential

Moderate

1,095 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

5,476kWh

Net Annual Savings

€814

Payback Period

8.0 yrs

25-Year Net

€19,320

Savings Breakdown

Self-consumed (23% of 5,476 kWh)1,260 kWh × 0.384 €/kWh

→ Savings from own usage+€483

Injected to grid (77% of production)4,217 kWh × 0.079 €/kWh

→ Feed-in revenue+€331

Net Annual Savings€814

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

228 kWh

313 kWh

498 kWh

581 kWh

602 kWh

627 kWh

638 kWh

597 kWh

535 kWh

402 kWh

255 kWh

200 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	228	53
February	313	73
March	498	120
April	581	144
May	602	151
June	627	162
July	638	166
August	597	154
September	535	135
October	402	98
November	255	61
December	200	47
Total	5,476	1,364

Environmental Impact

CO2 Saved Per Year

1,276 kg

Equivalent Trees Planted

58 trees

Optimal Panel Angle

38° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 48.8°N, 8.33333°E
System Loss: 14%
Optimal Inclination: 38°
Optimal Azimuth: -3°
Yearly Irradiation: 1364 kWh/m2
Retail Electricity Price: 0.384 EUR/kWh
Feed-in Tariff: 0.079 EUR/kWh
Install Cost: 1,300 EUR/kWp

€2,170

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