How much energy do solar panels produce in Poznań?

A 5 kWp solar panel system in Poznań, Poland produces approximately 5,287 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Poznań?

A 5 kWp system without battery saves approximately €417 per year (accounting for 18% self-consumption and feed-in tariff for surplus). The payback period is 10.8 years.

What is the optimal panel angle in Poznań?

The optimal tilt angle for solar panels in Poznań is 40 degrees facing -5 degrees from south.

Solar Panels in Poznań

Poland · 52.41°N, 16.93°E

Solar Potential

Moderate

1,057 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

5,287kWh

Net Annual Savings

€417

Payback Period

10.8 yrs

25-Year Net

€8,430

Savings Breakdown

Self-consumed (18% of 5,287 kWh)952 kWh × 0.210 €/kWh

→ Savings from own usage+€200

Injected to grid (82% of production)4,335 kWh × 0.050 €/kWh

→ Feed-in revenue+€217

Net Annual Savings€417

Installation cost (5 kWp × 900 €/kWp)€4,500

Poland Solar Policy

Net billing at hourly spot price since July 2024. Moj Prad: 50% battery subsidy up to ~€4,600. 8% VAT.

Source: URE, 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

171 kWh

266 kWh

460 kWh

618 kWh

650 kWh

647 kWh

649 kWh

612 kWh

528 kWh

364 kWh

189 kWh

133 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	171	39
February	266	61
March	460	109
April	618	152
May	650	164
June	647	167
July	649	169
August	612	158
September	528	133
October	364	88
November	189	45
December	133	31
Total	5,287	1,317

Environmental Impact

CO2 Saved Per Year

1,232 kg

Equivalent Trees Planted

56 trees

Optimal Panel Angle

40° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 52.40692°N, 16.92993°E
System Loss: 14%
Optimal Inclination: 40°
Optimal Azimuth: -5°
Yearly Irradiation: 1317 kWh/m2
Retail Electricity Price: 0.210 EUR/kWh
Feed-in Tariff: 0.050 EUR/kWh
Install Cost: 900 EUR/kWp

€1,122

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