Solar Panels in San Fernando de Henares

Spain · 40.42°N, 3.53°W

5out of 5

Solar Potential

Excellent

1,628 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

8,142kWh

Net Annual Savings

€700

Payback Period

7.6 yrs

25-Year Net

€16,605

Savings Breakdown

Self-consumed (18% of 8,142 kWh)1,466 kWh × 0.250 €/kWh
→ Savings from own usage+€366
Injected to grid (82% of production)6,676 kWh × 0.050 €/kWh
→ Feed-in revenue+€334
Net Annual Savings€700
Installation cost (5 kWp × 1,061 €/kWp)€5,305

Spain Solar Policy

Compensación simplificada: surplus credited at €0.02-0.10/kWh, capped at your bill. No prosumer fees. IBI tax discount 30-50% in many municipalities.

Source: CNMC, 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

536 kWh
573 kWh
696 kWh
718 kWh
777 kWh
771 kWh
840 kWh
829 kWh
739 kWh
640 kWh
513 kWh
511 kWh
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
MonthEnergy (kWh)Irradiation (kWh/m²)
January536128
February573139
March696174
April718184
May777204
June771209
July840232
August829228
September739197
October640164
November513125
December511123
Total8,1422,107

Environmental Impact

CO2 Saved Per Year

1,897 kg

Equivalent Trees Planted

86 trees

Optimal Panel Angle

37° tilt

Technical Details

Data Source
EU PVGIS v5.3
Coordinates
40.42386°N, 3.53261°W
System Loss
14%
Optimal Inclination
37°
Optimal Azimuth
-4°
Yearly Irradiation
2107 kWh/m2
Retail Electricity Price
0.250 EUR/kWh
Feed-in Tariff
0.050 EUR/kWh
Install Cost
1,061 EUR/kWp

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