How much energy do solar panels produce in Hummelsbüttel?

A 5 kWp solar panel system in Hummelsbüttel, Germany produces approximately 4,852 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Hummelsbüttel?

A 5 kWp system without battery saves approximately €736 per year (accounting for 24% self-consumption and feed-in tariff for surplus). The payback period is 8.8 years.

What is the optimal panel angle in Hummelsbüttel?

The optimal tilt angle for solar panels in Hummelsbüttel is 40 degrees facing -4 degrees from south.

Solar Panels in Hummelsbüttel

Germany · 53.65°N, 10.04°E

Solar Potential

Low

970 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

4,852kWh

Net Annual Savings

€736

Payback Period

8.8 yrs

25-Year Net

€16,902

Savings Breakdown

Self-consumed (24% of 4,852 kWh)1,164 kWh × 0.384 €/kWh

→ Savings from own usage+€447

Injected to grid (76% of production)3,687 kWh × 0.079 €/kWh

→ Feed-in revenue+€290

Net Annual Savings€736

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

137 kWh

237 kWh

418 kWh

587 kWh

623 kWh

617 kWh

601 kWh

548 kWh

468 kWh

333 kWh

166 kWh

116 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	137	32
February	237	55
March	418	100
April	587	145
May	623	157
June	617	159
July	601	157
August	548	141
September	468	117
October	333	81
November	166	40
December	116	28
Total	4,852	1,212

Environmental Impact

CO2 Saved Per Year

1,130 kg

Equivalent Trees Planted

51 trees

Optimal Panel Angle

40° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 53.64773°N, 10.04149°E
System Loss: 14%
Optimal Inclination: 40°
Optimal Azimuth: -4°
Yearly Irradiation: 1212 kWh/m2
Retail Electricity Price: 0.384 EUR/kWh
Feed-in Tariff: 0.079 EUR/kWh
Install Cost: 1,300 EUR/kWp

€1,869

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