How much energy do solar panels produce in Naas?

A 5 kWp solar panel system in Naas, Ireland produces approximately 4,621 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Naas?

A 5 kWp system without battery saves approximately €1,103 per year (accounting for 29% self-consumption and feed-in tariff for surplus). The payback period is 5.9 years.

What is the optimal panel angle in Naas?

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

Solar Panels in Naas

Ireland · 53.22°N, 6.67°W

Solar Potential

Low

924 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

4,621kWh

Net Annual Savings

€1,103

Payback Period

5.9 yrs

25-Year Net

€27,533

Savings Breakdown

Self-consumed (29% of 4,621 kWh)1,340 kWh × 0.370 €/kWh

→ Savings from own usage+€496

Injected to grid (71% of production)3,281 kWh × 0.185 €/kWh

→ Feed-in revenue+€607

Net Annual Savings€1,103

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

168 kWh

248 kWh

406 kWh

525 kWh

598 kWh

559 kWh

540 kWh

494 kWh

414 kWh

310 kWh

208 kWh

152 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	168	40
February	248	59
March	406	97
April	525	128
May	598	148
June	559	141
July	540	138
August	494	124
September	414	103
October	310	75
November	208	49
December	152	36
Total	4,621	1,137

Environmental Impact

CO2 Saved Per Year

1,077 kg

Equivalent Trees Planted

49 trees

Optimal Panel Angle

40° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 53.21583°N, 6.66694°W
System Loss: 14%
Optimal Inclination: 40°
Optimal Azimuth: -3°
Yearly Irradiation: 1137 kWh/m2
Retail Electricity Price: 0.370 EUR/kWh
Feed-in Tariff: 0.185 EUR/kWh
Install Cost: 1,300 EUR/kWp

€1,806

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