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3 local comparisons · Devon

Compare Solar Panels & Installation in Devon

Across Devon, solar installations reflect a mix of property types and regional conditions. At a broader level, variation in housing density and roof characteristics are important factors when assessing solar potential.

This creates variation in system sizing, performance, and design approaches depending on location within the county.

Savings in Devon 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 £1086 to £2966, with most systems delivering around £2068 annually.

Housing across Devon 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 Devon 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 9399 per year, with higher-performing setups reaching 13480. Most installations include approximately 23 panels.

Typical yearly generation

9399 kWh

What a usual system here is modelled to produce

Typical yearly saving

£2068

From £1086 to £2966

Usual system

23 panels

Mostly 400W

Best result in the data

13480 kWh

Highest modelled yearly output

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Why Devon scores 97

Properties here are typically modelled at 9399 kWh a year, from systems of about 23 panels. The score mixes that output with how many people are comparing solar in the area.

Most installations in Devon 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.

Installations across Devon reflect a mix of urban and rural energy usage patterns, influencing system sizing and design.

Properties with more available space typically achieve higher output and flexibility in system configuration.

What we're seeing locally: Properties in Devon can experience different levels of solar exposure depending on surrounding structures, which influences overall system efficiency.

Devon at a glance

Local score

97

out of 100

Yearly output

9399

kWh, best 13480

Yearly saving

£2068

up to £2966

South-facing roofs

50%

of modelled systems

Average system

23

panels, scale to 40

Common panel class

400W

scale to 600W

Best modelled year

13480

kWh peak in the data

Roof direction

South 50%

50%

East/west 50%

50%

Mixed 0%

0%

Flat 0%

0%

What people in Devon ask for

Residential solar in Devon

Figures come from real residential comparisons for local homes. They show the system sizes people compare and the generation those sizes reach.

Panel typeTypical setupAverage yearly generation
32 panel system
High-efficiency panel
32 panels13481 kWh
24 panel system
High-efficiency panel
24 panels9778 kWh
14 panel system
High-efficiency panel
14 panels4938 kWh

Installers covering Devon

Article image
SolarGain Ltd

Park Farm House, Griffin Ln, West Hatch, Taunton TA3 5RL, UK TA3 5RL

Article image
Lightwork Solar Solutions Ltd

Unit 3, King Alfred Business Centre, Petherton Rd, North Newton, Bridgwater TA7 0BB, UK TA7 0BB

Article image
AVS Southwest Ltd.

Unit 1H Walronds Pk, Taunton TA3 6QP, UK TA3 6QP

How Devon sits next to nearby areas

Most homes here are modelled around 9399 kWh a year, with typical savings of £2068.

Nearby Home solar panel installation

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FAQ

Need Help? RoboMo's Got Answers

Do homes in Devon need planning permission for solar panels?
Most residential properties fall under permitted development, but conservation areas or listed buildings may require approval depending on placement and visibility.
Are detached homes in Devon better suited for solar installations?
Detached properties often provide more usable roof space and fewer shading constraints, making them well suited for larger systems.
Is battery storage commonly used in Devon?
Yes, battery storage is increasingly used to store excess generation and improve self-consumption, especially in homes with lower daytime usage.
What affects solar performance in Devon?
Roof orientation, shading, and available space all influence system performance, making tailored system design important.
Are solar panels worth it in Devon?
Solar panels can be a worthwhile investment in Devon, particularly for homes with suitable roof space and good daylight exposure. Based on comparison data, typical systems are generating around 9399 kWh per year, with average savings of approximately £2068 depending on system size and usage.
How much can you save with solar panels in Devon?
Savings in Devon vary depending on system design and electricity usage. Most installations currently fall within a range of £1086 to £2966 per year, with many achieving around £2068 under typical conditions.
How many solar panels are typically installed in Devon?
Most systems across Devon use around 23 panels. This reflects common installation sizes based on roof space, system design, and typical household electricity demand.
Do solar panels perform well in Devon?
Solar panels perform reliably in Devon, with consistent generation throughout the year. Typical systems produce around 9399 kWh annually, although output depends on roof direction, shading, and installation quality.
What type of solar panels are commonly used in Devon?
The most commonly installed panels in Devon fall within the 400W range. These are widely used because they balance performance, cost, and efficient use of available roof space.
Is demand for solar increasing in Devon?
Yes, demand for solar is increasing in Devon. There have been 3 recorded comparisons, reflecting growing interest from homeowners exploring installation options.
Does roof direction affect solar performance in Devon?
Roof direction has a direct impact on solar performance. South-facing systems typically generate the most electricity, and in Devon, around 33% of systems are installed facing south. East and west-facing systems are also common and can provide more balanced generation across the day.

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