Solar Panels in Ventas

Spain · 40.42°N, 3.65°W

5out of 5

Solar Potential

Excellent

1,633 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

8,164kWh

Net Annual Savings

€702

Payback Period

7.6 yrs

25-Year Net

€16,664

Savings Breakdown

Self-consumed (18% of 8,164 kWh)1,469 kWh × 0.250 €/kWh
→ Savings from own usage+€367
Injected to grid (82% of production)6,694 kWh × 0.050 €/kWh
→ Feed-in revenue+€335
Net Annual Savings€702
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

542 kWh
576 kWh
701 kWh
721 kWh
777 kWh
770 kWh
836 kWh
827 kWh
739 kWh
643 kWh
518 kWh
515 kWh
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
MonthEnergy (kWh)Irradiation (kWh/m²)
January542130
February576140
March701175
April721185
May777205
June770209
July836231
August827227
September739197
October643165
November518126
December515123
Total8,1642,113

Environmental Impact

CO2 Saved Per Year

1,902 kg

Equivalent Trees Planted

86 trees

Optimal Panel Angle

37° tilt

Technical Details

Data Source
EU PVGIS v5.3
Coordinates
40.42248°N, 3.64741°W
System Loss
14%
Optimal Inclination
37°
Optimal Azimuth
-4°
Yearly Irradiation
2113 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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