Solar Panels in Château-Thierry

France · 49.05°N, 3.40°E

2out of 5

Solar Potential

Moderate

1,142 kWh per kWp installed capacity

Your Solar Savings Estimate

Configure system size and battery to see realistic savings

Data last updated: March 2026

Annual Output

5,712kWh

Net Annual Savings

€923

Payback Period

8.1 yrs

25-Year Net

€20,692

Savings Breakdown

Self-consumed (25% of 5,712 kWh)1,428 kWh × 0.256 €/kWh
→ Savings from own usage+€366
Injected to grid (75% of production)4,284 kWh × 0.130 €/kWh
→ Feed-in revenue+€557
Net Annual Savings€923
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

213 kWh
314 kWh
508 kWh
641 kWh
659 kWh
661 kWh
676 kWh
631 kWh
563 kWh
411 kWh
242 kWh
193 kWh
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
MonthEnergy (kWh)Irradiation (kWh/m²)
January21349
February31473
March508122
April641159
May659165
June661170
July676176
August631163
September563142
October411100
November24258
December19345
Total5,7121,424

Environmental Impact

CO2 Saved Per Year

1,331 kg

Equivalent Trees Planted

60 trees

Optimal Panel Angle

38° tilt

Technical Details

Data Source
EU PVGIS v5.3
Coordinates
49.04636°N, 3.40304°E
System Loss
14%
Optimal Inclination
38°
Optimal Azimuth
-3°
Yearly Irradiation
1424 kWh/m2
Retail Electricity Price
0.256 EUR/kWh
Feed-in Tariff
0.130 EUR/kWh
Install Cost
1,500 EUR/kWp

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