How much energy do solar panels produce in Opoczno?

A 5 kWp solar panel system in Opoczno, Poland produces approximately 5,352 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Opoczno?

A 5 kWp system without battery saves approximately €422 per year (accounting for 18% self-consumption and feed-in tariff for surplus). The payback period is 10.7 years.

What is the optimal panel angle in Opoczno?

The optimal tilt angle for solar panels in Opoczno is 39 degrees facing -2 degrees from south.

Solar Panels in Opoczno

Poland · 51.38°N, 20.28°E

Solar Potential

Moderate

1,070 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

5,352kWh

Net Annual Savings

€422

Payback Period

10.7 yrs

25-Year Net

€8,590

Savings Breakdown

Self-consumed (18% of 5,352 kWh)963 kWh × 0.210 €/kWh

→ Savings from own usage+€202

Injected to grid (82% of production)4,389 kWh × 0.050 €/kWh

→ Feed-in revenue+€219

Net Annual Savings€422

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

175 kWh

275 kWh

466 kWh

589 kWh

643 kWh

655 kWh

646 kWh

626 kWh

535 kWh

389 kWh

197 kWh

156 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	175	40
February	275	62
March	466	110
April	589	145
May	643	162
June	655	169
July	646	168
August	626	162
September	535	134
October	389	94
November	197	47
December	156	36
Total	5,352	1,329

Environmental Impact

CO2 Saved Per Year

1,247 kg

Equivalent Trees Planted

57 trees

Optimal Panel Angle

39° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 51.37569°N, 20.27827°E
System Loss: 14%
Optimal Inclination: 39°
Optimal Azimuth: -2°
Yearly Irradiation: 1329 kWh/m2
Retail Electricity Price: 0.210 EUR/kWh
Feed-in Tariff: 0.050 EUR/kWh
Install Cost: 900 EUR/kWp

€1,115

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