How much energy do solar panels produce in Le Pecq?

A 5 kWp solar panel system in Le Pecq, France produces approximately 5,670 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Le Pecq?

A 5 kWp system without battery saves approximately €916 per year (accounting for 25% self-consumption and feed-in tariff for surplus). The payback period is 8.2 years.

What is the optimal panel angle in Le Pecq?

The optimal tilt angle for solar panels in Le Pecq is 38 degrees facing -9 degrees from south.

Solar Panels in Le Pecq

France · 48.89°N, 2.10°E

Solar Potential

Moderate

1,134 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

5,670kWh

Net Annual Savings

€916

Payback Period

8.2 yrs

25-Year Net

€20,482

Savings Breakdown

Self-consumed (25% of 5,670 kWh)1,417 kWh × 0.256 €/kWh

→ Savings from own usage+€363

Injected to grid (75% of production)4,252 kWh × 0.130 €/kWh

→ Feed-in revenue+€553

Net Annual Savings€916

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

209 kWh

313 kWh

497 kWh

634 kWh

644 kWh

650 kWh

675 kWh

622 kWh

557 kWh

403 kWh

255 kWh

211 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	209	49
February	313	74
March	497	120
April	634	157
May	644	162
June	650	168
July	675	176
August	622	161
September	557	141
October	403	98
November	255	60
December	211	50
Total	5,670	1,415

Environmental Impact

CO2 Saved Per Year

1,321 kg

Equivalent Trees Planted

60 trees

Optimal Panel Angle

38° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 48.89317°N, 2.10371°E
System Loss: 14%
Optimal Inclination: 38°
Optimal Azimuth: -9°
Yearly Irradiation: 1415 kWh/m2
Retail Electricity Price: 0.256 EUR/kWh
Feed-in Tariff: 0.130 EUR/kWh
Install Cost: 1,500 EUR/kWp

€1,478

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