How much energy do solar panels produce in Kotka?

A 5 kWp solar panel system in Kotka, Finland produces approximately 4,824 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Kotka?

A 5 kWp system without battery saves approximately €264 per year (accounting for 37% self-consumption and feed-in tariff for surplus). The payback period is 26.5 years.

What is the optimal panel angle in Kotka?

The optimal tilt angle for solar panels in Kotka is 44 degrees facing 2 degrees from south.

Solar Panels in Kotka

Finland · 60.47°N, 26.95°E

Solar Potential

Low

965 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

4,824kWh

Net Annual Savings

€264

Payback Period

26.5 yrs

25-Year Net

€1,297

Savings Breakdown

Self-consumed (37% of 4,824 kWh)1,785 kWh × 0.080 €/kWh

→ Savings from own usage+€143

Injected to grid (63% of production)3,039 kWh × 0.040 €/kWh

→ Feed-in revenue+€122

Net Annual Savings€264

Installation cost (5 kWp × 1,400 €/kWp)€7,000

Data Confidence: Estimated

Note: Feed-in tariff and policy data for Finland is estimated and may not reflect current regulations.

Finland Solar Policy

Lowest electricity prices in EU. Net billing for prosumers. Very seasonal production. Long payback periods.

Source: Industry estimate, not officially verified

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

70 kWh

185 kWh

481 kWh

580 kWh

727 kWh

708 kWh

730 kWh

604 kWh

401 kWh

221 kWh

72 kWh

45 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	70	17
February	185	43
March	481	112
April	580	140
May	727	182
June	708	181
July	730	189
August	604	155
September	401	100
October	221	54
November	72	18
December	45	11
Total	4,824	1,203

Environmental Impact

CO2 Saved Per Year

1,124 kg

Equivalent Trees Planted

51 trees

Optimal Panel Angle

44° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 60.4664°N, 26.94582°E
System Loss: 14%
Optimal Inclination: 44°
Optimal Azimuth: 2°
Yearly Irradiation: 1203 kWh/m2
Retail Electricity Price: 0.080 EUR/kWh
Feed-in Tariff: 0.040 EUR/kWh
Install Cost: 1,400 EUR/kWp

€388

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