Solar Panels in Porto Torres

Italy · 40.83°N, 8.41°E

4out of 5

Solar Potential

Very Good

1,529 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

7,647kWh

Net Annual Savings

€852

Payback Period

7.0 yrs

25-Year Net

€20,464

Savings Breakdown

Self-consumed (18% of 7,647 kWh)1,376 kWh × 0.300 €/kWh
→ Savings from own usage+€413
Injected to grid (82% of production)6,271 kWh × 0.070 €/kWh
→ Feed-in revenue+€439
Net Annual Savings€852
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

420 kWh
492 kWh
661 kWh
703 kWh
773 kWh
792 kWh
853 kWh
812 kWh
697 kWh
613 kWh
429 kWh
402 kWh
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
MonthEnergy (kWh)Irradiation (kWh/m²)
January420100
February492118
March661161
April703176
May773198
June792208
July853226
August812215
September697180
October613154
November429104
December40296
Total7,6471,936

Environmental Impact

CO2 Saved Per Year

1,782 kg

Equivalent Trees Planted

81 trees

Optimal Panel Angle

35° tilt

Technical Details

Data Source
EU PVGIS v5.3
Coordinates
40.83375°N, 8.40531°E
System Loss
14%
Optimal Inclination
35°
Optimal Azimuth
0°
Yearly Irradiation
1936 kWh/m2
Retail Electricity Price
0.300 EUR/kWh
Feed-in Tariff
0.070 EUR/kWh
Install Cost
1,200 EUR/kWp

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