How much energy do solar panels produce in Radeberg?

A 5 kWp solar panel system in Radeberg, Germany produces approximately 5,277 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Radeberg?

A 5 kWp system without battery saves approximately €785 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 Radeberg?

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

Solar Panels in Radeberg

Germany · 51.11°N, 13.91°E

Solar Potential

Moderate

1,055 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

5,277kWh

Net Annual Savings

€785

Payback Period

8.3 yrs

25-Year Net

€18,382

Savings Breakdown

Self-consumed (23% of 5,277 kWh)1,214 kWh × 0.384 €/kWh

→ Savings from own usage+€465

Injected to grid (77% of production)4,064 kWh × 0.079 €/kWh

→ Feed-in revenue+€319

Net Annual Savings€785

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

167 kWh

285 kWh

453 kWh

587 kWh

641 kWh

628 kWh

645 kWh

590 kWh

508 kWh

379 kWh

222 kWh

171 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	167	39
February	285	66
March	453	108
April	587	145
May	641	161
June	628	162
July	645	168
August	590	153
September	508	128
October	379	92
November	222	52
December	171	40
Total	5,277	1,315

Environmental Impact

CO2 Saved Per Year

1,230 kg

Equivalent Trees Planted

56 trees

Optimal Panel Angle

39° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 51.11112°N, 13.91199°E
System Loss: 14%
Optimal Inclination: 39°
Optimal Azimuth: -3°
Yearly Irradiation: 1315 kWh/m2
Retail Electricity Price: 0.384 EUR/kWh
Feed-in Tariff: 0.079 EUR/kWh
Install Cost: 1,300 EUR/kWp

€2,051

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