How much energy do solar panels produce in Wachtberg?

A 5 kWp solar panel system in Wachtberg, Germany produces approximately 5,336 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Wachtberg?

A 5 kWp system without battery saves approximately €794 per year (accounting for 23% self-consumption and feed-in tariff for surplus). The payback period is 8.2 years.

What is the optimal panel angle in Wachtberg?

The optimal tilt angle for solar panels in Wachtberg is 39 degrees facing -2 degrees from south.

Solar Panels in Wachtberg

Germany · 50.63°N, 7.10°E

Solar Potential

Moderate

1,067 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

5,336kWh

Net Annual Savings

€794

Payback Period

8.2 yrs

25-Year Net

€18,657

Savings Breakdown

Self-consumed (23% of 5,336 kWh)1,227 kWh × 0.384 €/kWh

→ Savings from own usage+€471

Injected to grid (77% of production)4,109 kWh × 0.079 €/kWh

→ Feed-in revenue+€323

Net Annual Savings€794

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

194 kWh

298 kWh

473 kWh

600 kWh

630 kWh

628 kWh

634 kWh

586 kWh

518 kWh

376 kWh

231 kWh

169 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	194	45
February	298	69
March	473	114
April	600	149
May	630	159
June	628	162
July	634	165
August	586	151
September	518	131
October	376	92
November	231	55
December	169	40
Total	5,336	1,331

Environmental Impact

CO2 Saved Per Year

1,243 kg

Equivalent Trees Planted

57 trees

Optimal Panel Angle

39° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 50.63333°N, 7.1°E
System Loss: 14%
Optimal Inclination: 39°
Optimal Azimuth: -2°
Yearly Irradiation: 1331 kWh/m2
Retail Electricity Price: 0.384 EUR/kWh
Feed-in Tariff: 0.079 EUR/kWh
Install Cost: 1,300 EUR/kWp

€2,031

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