How much energy do solar panels produce in Altea?

A 5 kWp solar panel system in Altea, Spain produces approximately 8,222 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Altea?

A 5 kWp system without battery saves approximately €707 per year (accounting for 18% self-consumption and feed-in tariff for surplus). The payback period is 7.5 years.

What is the optimal panel angle in Altea?

The optimal tilt angle for solar panels in Altea is 36 degrees facing south.

Solar Panels in Altea

Spain · 38.60°N, 0.05°W

Solar Potential

Excellent

1,644 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

8,222kWh

Net Annual Savings

€707

Payback Period

7.5 yrs

25-Year Net

€16,822

Savings Breakdown

Self-consumed (18% of 8,222 kWh)1,480 kWh × 0.250 €/kWh

→ Savings from own usage+€370

Injected to grid (82% of production)6,742 kWh × 0.050 €/kWh

→ Feed-in revenue+€337

Net Annual Savings€707

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

587 kWh

573 kWh

702 kWh

732 kWh

793 kWh

787 kWh

821 kWh

804 kWh

705 kWh

648 kWh

541 kWh

531 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	587	142
February	573	141
March	702	175
April	732	186
May	793	205
June	787	208
July	821	219
August	804	214
September	705	185
October	648	166
November	541	134
December	531	129
Total	8,222	2,103

Environmental Impact

CO2 Saved Per Year

1,916 kg

Equivalent Trees Planted

87 trees

Optimal Panel Angle

36° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 38.59878°N, 0.05151°W
System Loss: 14%
Optimal Inclination: 36°
Optimal Azimuth: 0°
Yearly Irradiation: 2103 kWh/m2
Retail Electricity Price: 0.250 EUR/kWh
Feed-in Tariff: 0.050 EUR/kWh
Install Cost: 1,061 EUR/kWp

€2,056

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