How much energy do solar panels produce in Mérignac?

A 5 kWp solar panel system in Mérignac, France produces approximately 6,481 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Mérignac?

A 5 kWp system without battery saves approximately €1,039 per year (accounting for 24% self-consumption and feed-in tariff for surplus). The payback period is 7.2 years.

What is the optimal panel angle in Mérignac?

The optimal tilt angle for solar panels in Mérignac is 38 degrees facing south.

Solar Panels in Mérignac

France · 44.84°N, 0.65°W

Solar Potential

Good

1,296 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

6,481kWh

Net Annual Savings

€1,039

Payback Period

7.2 yrs

25-Year Net

€24,156

Savings Breakdown

Self-consumed (24% of 6,481 kWh)1,555 kWh × 0.256 €/kWh

→ Savings from own usage+€398

Injected to grid (76% of production)4,925 kWh × 0.130 €/kWh

→ Feed-in revenue+€641

Net Annual Savings€1,039

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

326 kWh

434 kWh

568 kWh

623 kWh

658 kWh

654 kWh

695 kWh

685 kWh

633 kWh

513 kWh

372 kWh

320 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	326	77
February	434	105
March	568	140
April	623	158
May	658	169
June	654	172
July	695	185
August	685	182
September	633	164
October	513	128
November	372	89
December	320	76
Total	6,481	1,646

Environmental Impact

CO2 Saved Per Year

1,510 kg

Equivalent Trees Planted

69 trees

Optimal Panel Angle

38° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 44.84247°N, 0.64512°W
System Loss: 14%
Optimal Inclination: 38°
Optimal Azimuth: 0°
Yearly Irradiation: 1646 kWh/m2
Retail Electricity Price: 0.256 EUR/kWh
Feed-in Tariff: 0.130 EUR/kWh
Install Cost: 1,500 EUR/kWp

€1,634

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