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6 local comparisons · Hampshire
Hampshire presents a broad solar landscape, where different towns and housing types create varied installation conditions. Regional data highlights how localised installation conditions across different areas influence system output across different areas.
From dense residential zones to more open properties, system design across Hampshire is shaped by regional diversity.
Savings in Hampshire depend on how well system size matches energy usage. Homes with higher daytime consumption typically see stronger returns, while others benefit from battery storage.
Based on real comparison data, households typically see savings ranging from £474 to £1777, with most systems delivering around £1033 annually.
Housing across Hampshire varies significantly between towns, suburban developments, and rural properties. This creates variation in system sizing and installation approaches.
Larger detached homes in rural areas often support bigger systems, while more compact town properties require careful panel placement.
Energy generation in Hampshire depends on roof orientation, shading, and system size. South-facing roofs generally achieve the highest output, while east-west systems provide more balanced generation.
Typical systems generate around 4696 per year, with higher-performing setups reaching 8077. Most installations include approximately 14 panels.
Typical yearly generation
4696 kWh
What a usual system here is modelled to produce
Typical yearly saving
£1033
From £474 to £1777
Usual system
14 panels
Mostly 400W
Best result in the data
8077 kWh
Highest modelled yearly output
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Properties here are typically modelled at 4696 kWh a year, from systems of about 14 panels. The score mixes that output with how many people are comparing solar in the area.
Most installations in Hampshire fall under permitted development, but conservation areas and listed buildings may require additional approvals.
Positioning and visual impact can influence planning decisions in certain cases.
Observed installation patterns across Hampshire show variation between towns, with system sizes and configurations differing based on property type and density.
Battery storage is increasingly used across the region to improve self-consumption and balance generation.
What we're seeing locally: Hampshire includes a mix of housing layouts that can influence solar performance, particularly where surrounding buildings or trees introduce partial shading.
Local score
out of 100
Yearly output
kWh, best 8077
Yearly saving
up to £1777
South-facing roofs
of modelled systems
Average system
panels, scale to 40
Common panel class
scale to 600W
Best modelled year
kWh peak in the data
Roof direction
South 19%
East/west 68%
Mixed 12%
Flat 0%
Figures come from real residential comparisons for local homes. They show the system sizes people compare and the generation those sizes reach.
| Panel type | Typical setup | Average yearly generation |
|---|---|---|
| 16 panel system High-efficiency panel | 16 panels | 8077 kWh |
| 18 panel system High-efficiency panel | 18 panels | 6442 kWh |
| 20 panel system High-efficiency panel | 20 panels | 4439 kWh |
| 15 panel system High-efficiency panel | 15 panels | 3908 kWh |
| 8 panel system High-efficiency panel | 8 panels | 3154 kWh |
Unit 9b, Parkstone Bay Marina, Turks Ln, Poole BH14 8EW, UK BH14 8EW
31B Great Western Rd, Dorchester DT1 1UF, United Kingdom DT1 1UF
Unit 107 The, Wincombe Centre, Wincombe Business Park, Shaftesbury SP7 9QD, United Kingdom SP7 9QD
Most homes here are modelled around 4696 kWh a year, with typical savings of £1033.
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