Solar Panels in Wealdstone

United Kingdom · 51.60°N, 0.34°W

2out of 5

Solar Potential

Moderate

1,027 kWh per kWp installed capacity

Your Solar Savings Estimate

Configure system size and battery to see realistic savings

Data last updated: March 2026

Annual Output

5,136kWh

Net Annual Savings

€497

Payback Period

13.6 yrs

25-Year Net

€9,121

Savings Breakdown

Self-consumed (22% of 5,136 kWh)1,130 kWh × 0.280 €/kWh
→ Savings from own usage+€316
Injected to grid (78% of production)4,006 kWh × 0.045 €/kWh
→ Feed-in revenue+€180
Net Annual Savings€497
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

213 kWh
279 kWh
443 kWh
572 kWh
596 kWh
604 kWh
610 kWh
550 kWh
479 kWh
352 kWh
248 kWh
189 kWh
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
MonthEnergy (kWh)Irradiation (kWh/m²)
January21350
February27966
March443106
April572141
May596149
June604154
July610157
August550140
September479120
October35285
November24859
December18944
Total5,1361,269

Environmental Impact

CO2 Saved Per Year

1,197 kg

Equivalent Trees Planted

54 trees

Optimal Panel Angle

40° tilt

Technical Details

Data Source
EU PVGIS v5.3
Coordinates
51.59983°N, 0.33711°W
System Loss
14%
Optimal Inclination
40°
Optimal Azimuth
-6°
Yearly Irradiation
1269 kWh/m2
Retail Electricity Price
0.280 EUR/kWh
Feed-in Tariff
0.045 EUR/kWh
Install Cost
1,350 EUR/kWp

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