How much energy do solar panels produce in Kilkenny?

A 5 kWp solar panel system in Kilkenny, Ireland produces approximately 4,797 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Kilkenny?

A 5 kWp system without battery saves approximately €1,127 per year (accounting for 27% self-consumption and feed-in tariff for surplus). The payback period is 5.8 years.

What is the optimal panel angle in Kilkenny?

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

Solar Panels in Kilkenny

Ireland · 52.65°N, 7.25°W

Solar Potential

Low

959 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

4,797kWh

Net Annual Savings

€1,127

Payback Period

5.8 yrs

25-Year Net

€28,118

Savings Breakdown

Self-consumed (27% of 4,797 kWh)1,295 kWh × 0.370 €/kWh

→ Savings from own usage+€479

Injected to grid (73% of production)3,502 kWh × 0.185 €/kWh

→ Feed-in revenue+€648

Net Annual Savings€1,127

Installation cost (5 kWp × 1,300 €/kWp)€6,500

Ireland Solar Policy

Clean Export Guarantee: €0.13-0.25/kWh depending on supplier. 0% VAT. SEAI grants available.

Source: CRU, SEAI, 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

189 kWh

264 kWh

423 kWh

539 kWh

597 kWh

570 kWh

550 kWh

528 kWh

434 kWh

312 kWh

226 kWh

165 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	189	45
February	264	62
March	423	101
April	539	132
May	597	149
June	570	145
July	550	140
August	528	133
September	434	108
October	312	76
November	226	54
December	165	39
Total	4,797	1,182

Environmental Impact

CO2 Saved Per Year

1,118 kg

Equivalent Trees Planted

51 trees

Optimal Panel Angle

40° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 52.65417°N, 7.25222°W
System Loss: 14%
Optimal Inclination: 40°
Optimal Azimuth: -3°
Yearly Irradiation: 1182 kWh/m2
Retail Electricity Price: 0.370 EUR/kWh
Feed-in Tariff: 0.185 EUR/kWh
Install Cost: 1,300 EUR/kWp

€1,732

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