Solar Panels in Swanscombe

United Kingdom · 51.45°N, 0.31°E

2out of 5

Solar Potential

Moderate

1,064 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

5,318kWh

Net Annual Savings

€514

Payback Period

13.1 yrs

25-Year Net

€9,685

Savings Breakdown

Self-consumed (22% of 5,318 kWh)1,170 kWh × 0.280 €/kWh
→ Savings from own usage+€328
Injected to grid (78% of production)4,148 kWh × 0.045 €/kWh
→ Feed-in revenue+€187
Net Annual Savings€514
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

208 kWh
276 kWh
445 kWh
592 kWh
624 kWh
630 kWh
640 kWh
583 kWh
505 kWh
369 kWh
256 kWh
192 kWh
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
MonthEnergy (kWh)Irradiation (kWh/m²)
January20848
February27665
March445106
April592145
May624156
June630160
July640164
August583148
September505126
October36989
November25660
December19245
Total5,3181,312

Environmental Impact

CO2 Saved Per Year

1,239 kg

Equivalent Trees Planted

56 trees

Optimal Panel Angle

40° tilt

Technical Details

Data Source
EU PVGIS v5.3
Coordinates
51.44713°N, 0.31028°E
System Loss
14%
Optimal Inclination
40°
Optimal Azimuth
-2°
Yearly Irradiation
1312 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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