How much energy do solar panels produce in Marburg an der Lahn?

A 5 kWp solar panel system in Marburg an der Lahn, Germany produces approximately 5,188 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Marburg an der Lahn?

A 5 kWp system without battery saves approximately €772 per year (accounting for 23% self-consumption and feed-in tariff for surplus). The payback period is 8.4 years.

What is the optimal panel angle in Marburg an der Lahn?

The optimal tilt angle for solar panels in Marburg an der Lahn is 37 degrees facing -2 degrees from south.

Solar Panels in Marburg an der Lahn

Germany · 50.81°N, 8.77°E

Solar Potential

Moderate

1,038 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

5,188kWh

Net Annual Savings

€772

Payback Period

8.4 yrs

25-Year Net

€17,960

Savings Breakdown

Self-consumed (23% of 5,188 kWh)1,193 kWh × 0.384 €/kWh

→ Savings from own usage+€458

Injected to grid (77% of production)3,995 kWh × 0.079 €/kWh

→ Feed-in revenue+€314

Net Annual Savings€772

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

170 kWh

272 kWh

467 kWh

603 kWh

634 kWh

642 kWh

639 kWh

596 kWh

507 kWh

342 kWh

177 kWh

138 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	170	40
February	272	63
March	467	112
April	603	149
May	634	159
June	642	166
July	639	167
August	596	154
September	507	128
October	342	83
November	177	43
December	138	33
Total	5,188	1,297

Environmental Impact

CO2 Saved Per Year

1,209 kg

Equivalent Trees Planted

55 trees

Optimal Panel Angle

37° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 50.80904°N, 8.77069°E
System Loss: 14%
Optimal Inclination: 37°
Optimal Azimuth: -2°
Yearly Irradiation: 1297 kWh/m2
Retail Electricity Price: 0.384 EUR/kWh
Feed-in Tariff: 0.079 EUR/kWh
Install Cost: 1,300 EUR/kWp

€1,946

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