How much energy do solar panels produce in Suwałki?

A 5 kWp solar panel system in Suwałki, Poland produces approximately 5,092 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Suwałki?

A 5 kWp system without battery saves approximately €418 per year (accounting for 20% self-consumption and feed-in tariff for surplus). The payback period is 10.8 years.

What is the optimal panel angle in Suwałki?

The optimal tilt angle for solar panels in Suwałki is 40 degrees facing -3 degrees from south.

Solar Panels in Suwałki

Poland · 54.11°N, 22.93°E

Solar Potential

Moderate

1,018 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

5,092kWh

Net Annual Savings

€418

Payback Period

10.8 yrs

25-Year Net

€8,537

Savings Breakdown

Self-consumed (20% of 5,092 kWh)1,018 kWh × 0.210 €/kWh

→ Savings from own usage+€214

Injected to grid (80% of production)4,073 kWh × 0.050 €/kWh

→ Feed-in revenue+€204

Net Annual Savings€418

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

144 kWh

249 kWh

460 kWh

600 kWh

666 kWh

669 kWh

657 kWh

604 kWh

508 kWh

320 kWh

121 kWh

94 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	144	33
February	249	56
March	460	108
April	600	146
May	666	167
June	669	171
July	657	169
August	604	155
September	508	125
October	320	77
November	121	29
December	94	22
Total	5,092	1,259

Environmental Impact

CO2 Saved Per Year

1,186 kg

Equivalent Trees Planted

54 trees

Optimal Panel Angle

40° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 54.11175°N, 22.93087°E
System Loss: 14%
Optimal Inclination: 40°
Optimal Azimuth: -3°
Yearly Irradiation: 1259 kWh/m2
Retail Electricity Price: 0.210 EUR/kWh
Feed-in Tariff: 0.050 EUR/kWh
Install Cost: 900 EUR/kWp

€1,083

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