How much energy do solar panels produce in Montbrison?

A 5 kWp solar panel system in Montbrison, France produces approximately 6,356 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Montbrison?

A 5 kWp system without battery saves approximately €1,019 per year (accounting for 24% self-consumption and feed-in tariff for surplus). The payback period is 7.4 years.

What is the optimal panel angle in Montbrison?

The optimal tilt angle for solar panels in Montbrison is 38 degrees facing -4 degrees from south.

Solar Panels in Montbrison

France · 45.61°N, 4.07°E

Solar Potential

Good

1,271 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

6,356kWh

Net Annual Savings

€1,019

Payback Period

7.4 yrs

25-Year Net

€23,549

Savings Breakdown

Self-consumed (24% of 6,356 kWh)1,526 kWh × 0.256 €/kWh

→ Savings from own usage+€391

Injected to grid (76% of production)4,831 kWh × 0.130 €/kWh

→ Feed-in revenue+€629

Net Annual Savings€1,019

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

304 kWh

402 kWh

581 kWh

635 kWh

653 kWh

670 kWh

718 kWh

685 kWh

607 kWh

473 kWh

328 kWh

300 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	304	71
February	402	95
March	581	142
April	635	159
May	653	165
June	670	175
July	718	191
August	685	181
September	607	156
October	473	117
November	328	78
December	300	71
Total	6,356	1,601

Environmental Impact

CO2 Saved Per Year

1,481 kg

Equivalent Trees Planted

67 trees

Optimal Panel Angle

38° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 45.60752°N, 4.06525°E
System Loss: 14%
Optimal Inclination: 38°
Optimal Azimuth: -4°
Yearly Irradiation: 1601 kWh/m2
Retail Electricity Price: 0.256 EUR/kWh
Feed-in Tariff: 0.130 EUR/kWh
Install Cost: 1,500 EUR/kWp

€1,639

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