How much energy do solar panels produce in Aix-en-Provence?

A 5 kWp solar panel system in Aix-en-Provence, France produces approximately 7,895 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Aix-en-Provence?

A 5 kWp system without battery saves approximately €1,246 per year (accounting for 22% self-consumption and feed-in tariff for surplus). The payback period is 6.0 years.

What is the optimal panel angle in Aix-en-Provence?

The optimal tilt angle for solar panels in Aix-en-Provence is 39 degrees facing -1 degrees from south.

Solar Panels in Aix-en-Provence

France · 43.53°N, 5.45°E

Solar Potential

Very Good

1,579 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

7,895kWh

Net Annual Savings

€1,246

Payback Period

6.0 yrs

25-Year Net

€30,265

Savings Breakdown

Self-consumed (22% of 7,895 kWh)1,737 kWh × 0.256 €/kWh

→ Savings from own usage+€445

Injected to grid (78% of production)6,158 kWh × 0.130 €/kWh

→ Feed-in revenue+€801

Net Annual Savings€1,246

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

505 kWh

550 kWh

696 kWh

719 kWh

761 kWh

770 kWh

838 kWh

811 kWh

700 kWh

602 kWh

478 kWh

467 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	505	118
February	550	131
March	696	171
April	719	181
May	761	196
June	770	204
July	838	224
August	811	216
September	700	181
October	602	150
November	478	114
December	467	109
Total	7,895	1,995

Environmental Impact

CO2 Saved Per Year

1,840 kg

Equivalent Trees Planted

84 trees

Optimal Panel Angle

39° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 43.5283°N, 5.44973°E
System Loss: 14%
Optimal Inclination: 39°
Optimal Azimuth: -1°
Yearly Irradiation: 1995 kWh/m2
Retail Electricity Price: 0.256 EUR/kWh
Feed-in Tariff: 0.130 EUR/kWh
Install Cost: 1,500 EUR/kWp

€2,061

Want to compare Aix-en-Provence with another city?

Use our interactive calculator to compare any European location.

Open Calculator