How much energy do solar panels produce in Rees?

A 5 kWp solar panel system in Rees, Germany produces approximately 5,254 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Rees?

A 5 kWp system without battery saves approximately €781 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 Rees?

The optimal tilt angle for solar panels in Rees is 40 degrees facing -2 degrees from south.

Solar Panels in Rees

Germany · 51.76°N, 6.40°E

Solar Potential

Moderate

1,051 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

5,254kWh

Net Annual Savings

€781

Payback Period

8.3 yrs

25-Year Net

€18,271

Savings Breakdown

Self-consumed (23% of 5,254 kWh)1,208 kWh × 0.384 €/kWh

→ Savings from own usage+€463

Injected to grid (77% of production)4,045 kWh × 0.079 €/kWh

→ Feed-in revenue+€318

Net Annual Savings€781

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

181 kWh

274 kWh

469 kWh

608 kWh

639 kWh

636 kWh

627 kWh

585 kWh

501 kWh

363 kWh

222 kWh

150 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	181	42
February	274	64
March	469	113
April	608	151
May	639	162
June	636	164
July	627	163
August	585	151
September	501	126
October	363	89
November	222	53
December	150	35
Total	5,254	1,313

Environmental Impact

CO2 Saved Per Year

1,224 kg

Equivalent Trees Planted

56 trees

Optimal Panel Angle

40° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 51.76263°N, 6.39778°E
System Loss: 14%
Optimal Inclination: 40°
Optimal Azimuth: -2°
Yearly Irradiation: 1313 kWh/m2
Retail Electricity Price: 0.384 EUR/kWh
Feed-in Tariff: 0.079 EUR/kWh
Install Cost: 1,300 EUR/kWp

€2,010

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