How much energy do solar panels produce in Bangor?

A 5 kWp solar panel system in Bangor, United Kingdom produces approximately 4,745 kWh per year, based on EU PVGIS data.

How much can you save with solar panels in Bangor?

A 5 kWp system without battery saves approximately €470 per year (accounting for 23% self-consumption and feed-in tariff for surplus). The payback period is 14.4 years.

What is the optimal panel angle in Bangor?

The optimal tilt angle for solar panels in Bangor is 41 degrees facing 2 degrees from south.

Solar Panels in Bangor

United Kingdom · 54.66°N, 5.67°W

Solar Potential

Low

949 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

4,745kWh

Net Annual Savings

€470

Payback Period

14.4 yrs

25-Year Net

€8,307

Savings Breakdown

Self-consumed (23% of 4,745 kWh)1,091 kWh × 0.280 €/kWh

→ Savings from own usage+€306

Injected to grid (77% of production)3,654 kWh × 0.045 €/kWh

→ Feed-in revenue+€164

Net Annual Savings€470

Installation cost (5 kWp × 1,350 €/kWp)€6,750

United Kingdom Solar Policy

Smart Export Guarantee (SEG): £0.03-0.05/kWh typical, up to £0.25 with battery. 0% VAT on solar + battery.

Source: Ofgem, UK BEIS

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

160 kWh

249 kWh

424 kWh

570 kWh

628 kWh

599 kWh

559 kWh

507 kWh

413 kWh

301 kWh

192 kWh

144 kWh

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Month	Energy (kWh)	Irradiation (kWh/m²)
January	160	37
February	249	58
March	424	100
April	570	137
May	628	154
June	599	149
July	559	140
August	507	126
September	413	101
October	301	72
November	192	46
December	144	34
Total	4,745	1,154

Environmental Impact

CO2 Saved Per Year

1,106 kg

Equivalent Trees Planted

50 trees

Optimal Panel Angle

41° tilt

Technical Details

Data Source: EU PVGIS v5.3
Coordinates: 54.66079°N, 5.66802°W
System Loss: 14%
Optimal Inclination: 41°
Optimal Azimuth: 2°
Yearly Irradiation: 1154 kWh/m2
Retail Electricity Price: 0.280 EUR/kWh
Feed-in Tariff: 0.045 EUR/kWh
Install Cost: 1,350 EUR/kWp

€1,291

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