How much energy do solar panels produce in Ilmenau?

A 5 kWp solar panel system in Ilmenau, Germany produces approximately 5,087 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Ilmenau?

A 5 kWp system without battery saves approximately €757 per year (accounting for 23% self-consumption and feed-in tariff for surplus). The payback period is 8.6 years.

What is the optimal panel angle in Ilmenau?

The optimal tilt angle for solar panels in Ilmenau is 38 degrees facing -5 degrees from south.

Solar Panels in Ilmenau

Germany · 50.68°N, 10.92°E

Solar Potential

Moderate

1,017 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

5,087kWh

Net Annual Savings

€757

Payback Period

8.6 yrs

25-Year Net

€17,483

Savings Breakdown

Self-consumed (23% of 5,087 kWh)1,170 kWh × 0.384 €/kWh

→ Savings from own usage+€449

Injected to grid (77% of production)3,917 kWh × 0.079 €/kWh

→ Feed-in revenue+€308

Net Annual Savings€757

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

180 kWh

279 kWh

451 kWh

569 kWh

605 kWh

601 kWh

625 kWh

568 kWh

493 kWh

348 kWh

209 kWh

159 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	180	41
February	279	64
March	451	108
April	569	140
May	605	151
June	601	154
July	625	162
August	568	146
September	493	123
October	348	85
November	209	49
December	159	37
Total	5,087	1,259

Environmental Impact

CO2 Saved Per Year

1,185 kg

Equivalent Trees Planted

54 trees

Optimal Panel Angle

38° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 50.68322°N, 10.91858°E
System Loss: 14%
Optimal Inclination: 38°
Optimal Azimuth: -5°
Yearly Irradiation: 1259 kWh/m2
Retail Electricity Price: 0.384 EUR/kWh
Feed-in Tariff: 0.079 EUR/kWh
Install Cost: 1,300 EUR/kWp

€2,049

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