How much energy do solar panels produce in Casal di Principe?

A 5 kWp solar panel system in Casal di Principe, Italy produces approximately 7,501 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Casal di Principe?

A 5 kWp system without battery saves approximately €836 per year (accounting for 18% self-consumption and feed-in tariff for surplus). The payback period is 7.2 years.

What is the optimal panel angle in Casal di Principe?

The optimal tilt angle for solar panels in Casal di Principe is 36 degrees facing -1 degrees from south.

Solar Panels in Casal di Principe

Italy · 41.01°N, 14.13°E

Solar Potential

Very Good

1,500 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

7,501kWh

Net Annual Savings

€836

Payback Period

7.2 yrs

25-Year Net

€19,959

Savings Breakdown

Self-consumed (18% of 7,501 kWh)1,350 kWh × 0.300 €/kWh

→ Savings from own usage+€405

Injected to grid (82% of production)6,151 kWh × 0.070 €/kWh

→ Feed-in revenue+€431

Net Annual Savings€836

Installation cost (5 kWp × 1,200 €/kWp)€6,000

Italy Solar Policy

Scambio sul Posto (SSP) closed Sept 2025. Now Ritiro Dedicato at market zonal price. 50% Ecobonus tax deduction (declining to 36% in 2026-2027). 10% VAT.

Source: GSE/ARERA, 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

445 kWh

481 kWh

626 kWh

688 kWh

739 kWh

761 kWh

826 kWh

802 kWh

684 kWh

600 kWh

426 kWh

424 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	445	107
February	481	117
March	626	156
April	688	176
May	739	193
June	761	204
July	826	224
August	802	217
September	684	180
October	600	153
November	426	105
December	424	102
Total	7,501	1,933

Environmental Impact

CO2 Saved Per Year

1,748 kg

Equivalent Trees Planted

79 trees

Optimal Panel Angle

36° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 41.00996°N, 14.13013°E
System Loss: 14%
Optimal Inclination: 36°
Optimal Azimuth: -1°
Yearly Irradiation: 1933 kWh/m2
Retail Electricity Price: 0.300 EUR/kWh
Feed-in Tariff: 0.070 EUR/kWh
Install Cost: 1,200 EUR/kWp

€2,226

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