How much energy do solar panels produce in Blanchardstown?

A 5 kWp solar panel system in Blanchardstown, Ireland produces approximately 4,916 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Blanchardstown?

A 5 kWp system without battery saves approximately €1,146 per year (accounting for 26% self-consumption and feed-in tariff for surplus). The payback period is 5.7 years.

What is the optimal panel angle in Blanchardstown?

The optimal tilt angle for solar panels in Blanchardstown is 41 degrees facing -3 degrees from south.

Solar Panels in Blanchardstown

Ireland · 53.39°N, 6.38°W

Solar Potential

Low

983 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

4,916kWh

Net Annual Savings

€1,146

Payback Period

5.7 yrs

25-Year Net

€28,613

Savings Breakdown

Self-consumed (26% of 4,916 kWh)1,278 kWh × 0.370 €/kWh

→ Savings from own usage+€473

Injected to grid (74% of production)3,638 kWh × 0.185 €/kWh

→ Feed-in revenue+€673

Net Annual Savings€1,146

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

197 kWh

281 kWh

438 kWh

540 kWh

616 kWh

568 kWh

557 kWh

519 kWh

439 kWh

335 kWh

243 kWh

181 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	197	46
February	281	65
March	438	104
April	540	131
May	616	152
June	568	143
July	557	141
August	519	130
September	439	108
October	335	80
November	243	57
December	181	42
Total	4,916	1,200

Environmental Impact

CO2 Saved Per Year

1,145 kg

Equivalent Trees Planted

52 trees

Optimal Panel Angle

41° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 53.38806°N, 6.37556°W
System Loss: 14%
Optimal Inclination: 41°
Optimal Azimuth: -3°
Yearly Irradiation: 1200 kWh/m2
Retail Electricity Price: 0.370 EUR/kWh
Feed-in Tariff: 0.185 EUR/kWh
Install Cost: 1,300 EUR/kWp

€1,783

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