How much energy do solar panels produce in Écully?

A 5 kWp solar panel system in Écully, France produces approximately 6,425 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Écully?

A 5 kWp system without battery saves approximately €1,030 per year (accounting for 24% self-consumption and feed-in tariff for surplus). The payback period is 7.3 years.

What is the optimal panel angle in Écully?

The optimal tilt angle for solar panels in Écully is 38 degrees facing -1 degrees from south.

Solar Panels in Écully

France · 45.77°N, 4.78°E

Solar Potential

Good

1,285 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

6,425kWh

Net Annual Savings

€1,030

Payback Period

7.3 yrs

25-Year Net

€23,882

Savings Breakdown

Self-consumed (24% of 6,425 kWh)1,542 kWh × 0.256 €/kWh

→ Savings from own usage+€395

Injected to grid (76% of production)4,883 kWh × 0.130 €/kWh

→ Feed-in revenue+€635

Net Annual Savings€1,030

Installation cost (5 kWp × 1,500 €/kWp)€7,500

France Solar Policy

Obligation d'Achat: surplus buyback at €0.13/kWh for ≤9kWp. Full sale option at €0.23/kWh. 5.5% VAT for ≤9kWp systems.

Source: CRE tariff schedule Q1 2026, 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

301 kWh

409 kWh

586 kWh

647 kWh

663 kWh

688 kWh

731 kWh

696 kWh

626 kWh

483 kWh

324 kWh

272 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	301	71
February	409	97
March	586	144
April	647	163
May	663	169
June	688	181
July	731	195
August	696	184
September	626	161
October	483	119
November	324	78
December	272	64
Total	6,425	1,626

Environmental Impact

CO2 Saved Per Year

1,497 kg

Equivalent Trees Planted

68 trees

Optimal Panel Angle

38° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 45.77437°N, 4.77758°E
System Loss: 14%
Optimal Inclination: 38°
Optimal Azimuth: -1°
Yearly Irradiation: 1626 kWh/m2
Retail Electricity Price: 0.256 EUR/kWh
Feed-in Tariff: 0.130 EUR/kWh
Install Cost: 1,500 EUR/kWp

€1,650

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