How much energy do solar panels produce in Gandia?

A 5 kWp solar panel system in Gandia, Spain produces approximately 8,007 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Gandia?

A 5 kWp system without battery saves approximately €689 per year (accounting for 18% self-consumption and feed-in tariff for surplus). The payback period is 7.7 years.

What is the optimal panel angle in Gandia?

The optimal tilt angle for solar panels in Gandia is 36 degrees facing 1 degrees from south.

Solar Panels in Gandia

Spain · 38.97°N, 0.18°W

Solar Potential

Excellent

1,601 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

8,007kWh

Net Annual Savings

€689

Payback Period

7.7 yrs

25-Year Net

€16,242

Savings Breakdown

Self-consumed (18% of 8,007 kWh)1,441 kWh × 0.250 €/kWh

→ Savings from own usage+€360

Injected to grid (82% of production)6,566 kWh × 0.050 €/kWh

→ Feed-in revenue+€328

Net Annual Savings€689

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

580 kWh

568 kWh

680 kWh

704 kWh

773 kWh

767 kWh

805 kWh

773 kWh

673 kWh

626 kWh

535 kWh

524 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	580	140
February	568	139
March	680	170
April	704	179
May	773	200
June	767	202
July	805	215
August	773	205
September	673	176
October	626	159
November	535	132
December	524	127
Total	8,007	2,043

Environmental Impact

CO2 Saved Per Year

1,866 kg

Equivalent Trees Planted

85 trees

Optimal Panel Angle

36° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 38.96667°N, 0.18333°W
System Loss: 14%
Optimal Inclination: 36°
Optimal Azimuth: 1°
Yearly Irradiation: 2043 kWh/m2
Retail Electricity Price: 0.250 EUR/kWh
Feed-in Tariff: 0.050 EUR/kWh
Install Cost: 1,061 EUR/kWp

€1,950

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