How much energy do solar panels produce in Avilés?

A 5 kWp solar panel system in Avilés, Spain produces approximately 6,228 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Avilés?

A 5 kWp system without battery saves approximately €573 per year (accounting for 21% self-consumption and feed-in tariff for surplus). The payback period is 9.3 years.

What is the optimal panel angle in Avilés?

The optimal tilt angle for solar panels in Avilés is 37 degrees facing 2 degrees from south.

Solar Panels in Avilés

Spain · 43.55°N, 5.92°W

Solar Potential

Good

1,246 kWh per kWp installed capacity

Your Solar Savings Estimate

Configure system size and battery to see realistic savings

Data last updated: March 2026

System Size

Battery Storage

Annual Output

6,228kWh

Net Annual Savings

€573

Payback Period

9.3 yrs

25-Year Net

€12,784

Savings Breakdown

Self-consumed (21% of 6,228 kWh)1,308 kWh × 0.250 €/kWh

→ Savings from own usage+€327

Injected to grid (79% of production)4,920 kWh × 0.050 €/kWh

→ Feed-in revenue+€246

Net Annual Savings€573

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

341 kWh

417 kWh

552 kWh

601 kWh

641 kWh

589 kWh

644 kWh

645 kWh

599 kWh

500 kWh

351 kWh

347 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	341	82
February	417	101
March	552	135
April	601	150
May	641	162
June	589	151
July	644	167
August	645	167
September	599	153
October	500	125
November	351	85
December	347	83
Total	6,228	1,560

Environmental Impact

CO2 Saved Per Year

1,451 kg

Equivalent Trees Planted

66 trees

Optimal Panel Angle

37° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 43.55473°N, 5.92483°W
System Loss: 14%
Optimal Inclination: 37°
Optimal Azimuth: 2°
Yearly Irradiation: 1560 kWh/m2
Retail Electricity Price: 0.250 EUR/kWh
Feed-in Tariff: 0.050 EUR/kWh
Install Cost: 1,061 EUR/kWp

€1,486

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