Solar Panels in Chamartín

Spain · 40.46°N, 3.68°W

5out of 5

Solar Potential

Excellent

1,615 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

8,074kWh

Net Annual Savings

€694

Payback Period

7.6 yrs

25-Year Net

€16,421

Savings Breakdown

Self-consumed (18% of 8,074 kWh)1,453 kWh × 0.250 €/kWh
→ Savings from own usage+€363
Injected to grid (82% of production)6,620 kWh × 0.050 €/kWh
→ Feed-in revenue+€331
Net Annual Savings€694
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

540 kWh
570 kWh
694 kWh
707 kWh
764 kWh
763 kWh
834 kWh
822 kWh
731 kWh
634 kWh
507 kWh
508 kWh
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
MonthEnergy (kWh)Irradiation (kWh/m²)
January540129
February570139
March694173
April707182
May764201
June763207
July834231
August822226
September731195
October634163
November507124
December508122
Total8,0742,090

Environmental Impact

CO2 Saved Per Year

1,881 kg

Equivalent Trees Planted

86 trees

Optimal Panel Angle

37° tilt

Technical Details

Data Source
EU PVGIS v5.3
Coordinates
40.46206°N, 3.6766°W
System Loss
14%
Optimal Inclination
37°
Optimal Azimuth
-4°
Yearly Irradiation
2090 kWh/m2
Retail Electricity Price
0.250 EUR/kWh
Feed-in Tariff
0.050 EUR/kWh
Install Cost
1,061 EUR/kWp

Want to compare Chamartín with another city?

Use our interactive calculator to compare any European location.

Open Calculator