Solar Panels in Montijo

Portugal · 38.71°N, 8.97°W

5out of 5

Solar Potential

Excellent

1,622 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

8,110kWh

Net Annual Savings

€720

Payback Period

7.6 yrs

25-Year Net

€16,707

Savings Breakdown

Self-consumed (18% of 8,110 kWh)1,460 kWh × 0.220 €/kWh
→ Savings from own usage+€321
Injected to grid (82% of production)6,650 kWh × 0.060 €/kWh
→ Feed-in revenue+€399
Net Annual Savings€720
Installation cost (5 kWp × 1,100 €/kWp)€5,500

Portugal Solar Policy

UPAC system: surplus at 90% of MIBEL market price (~€0.04-0.08/kWh). 23% VAT (6% temporary rate expired July 2025).

Source: ERSE, 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

516 kWh
559 kWh
694 kWh
721 kWh
793 kWh
779 kWh
847 kWh
845 kWh
754 kWh
622 kWh
495 kWh
484 kWh
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
MonthEnergy (kWh)Irradiation (kWh/m²)
January516125
February559137
March694173
April721185
May793207
June779206
July847226
August845227
September754199
October622159
November495122
December484117
Total8,1102,085

Environmental Impact

CO2 Saved Per Year

1,890 kg

Equivalent Trees Planted

86 trees

Optimal Panel Angle

34° tilt

Technical Details

Data Source
EU PVGIS v5.3
Coordinates
38.70675°N, 8.97388°W
System Loss
14%
Optimal Inclination
34°
Optimal Azimuth
3°
Yearly Irradiation
2085 kWh/m2
Retail Electricity Price
0.220 EUR/kWh
Feed-in Tariff
0.060 EUR/kWh
Install Cost
1,100 EUR/kWp

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