UK Off-Grid Solar Market Research Report By Type (Solar Panel, Battery, Controller, Inverter, Others) and By Application (Residential, Non-Residential, Others) - Forecast to 2035

UK Off-Grid Solar Market Overview

As per MRFR analysis, the UK Off-Grid Solar Market Size was estimated at 98 (USD Million) in 2023. The UK Off-Grid Solar is expected to grow from 109.6(USD Million) in 2024 to 349 (USD Million) by 2035. The UK Off-Grid Solar Market CAGR (growth rate) is expected to be around 11.104% during the forecast period (2025 - 2035).

Key UK Off-Grid Solar Market Trends Highlighted

The UK Off-Grid Solar Market is experiencing several important trends driven by increasing demand for sustainable energy solutions. A key market driver is the government's commitment to reduce carbon emissions and transition to renewable energy sources. The UK aims to meet net-zero emissions by 2050, which encourages individuals and businesses to adopt off-grid solar systems as a viable alternative to fossil fuels. This shift is further supported by favorable policies and incentives, such as feed-in tariffs and grants, which are designed to make solar energy more accessible to rural and remote areas where grid connectivity is limited. 

Opportunities in the off-grid solar sector are being captured by innovative product offerings that cater to diverse applications, such as small-scale solar kits for homes, solar-powered appliances, and integrated storage solutions.As the technology evolves and costs decrease, there is potential to expand off-grid solar usage in agricultural settings and for outdoor activities, including camping and caravanning, which are quite popular in the UK. In recent times, there has been a noticeable increase in community-led solar projects where local groups collaborate to fund and install off-grid solar systems. This trend promotes community engagement in renewable energy and enhances energy independence. 

Additionally, advancements in energy storage technology, such as batteries, are enabling homeowners and businesses to maximize their solar investment by storing excess energy for use during non-sunny periods.Overall, these trends highlight a growing shift towards sustainable energy solutions in the UK, paving the way for a more resilient and eco-friendly energy landscape.

Source: Primary Research, Secondary Research, MRFR Database and Analyst Review

UK Off-Grid Solar Market Drivers

Increasing Government Support and Policies

The UK government has shown a strong commitment to renewable energy, particularly solar power, as part of its broader strategy to achieve carbon neutrality by 2050. Recent initiatives, such as the Renewable Energy Guarantees of Origin (REGO) scheme, promote off-grid solar solutions and incentivize investments in green technologies. According to the UK's Department for Business, Energy & Industrial Strategy, the government has set a target to generate 70% of the country's electricity from low-carbon sources by 2030.This initiative indicates a profound shift towards renewable energy, bolstering the UK Off-Grid Solar as consumers increasingly adopt off-grid solutions in response to both economic incentives and environmental consciousness. In addition, the framework laid out in various policy documents highlights financial aid and subsidies for solar installations, which can further enhance market growth and stimulate demand in the off-grid sector.

Rising Energy Costs

As energy prices in the UK continue to rise, consumers are seeking more cost-effective and sustainable alternatives. Recent reports from the UK Energy Regulator indicate that energy prices have surged by approximately 50% in the last few years, driving many households and businesses to consider off-grid solar solutions. With increasing financial pressures, the UK Off-Grid Solar finds significant traction as consumers recognize the long-term benefits of investing in solar technology.Moreover, with ongoing economic changes such as Brexit impacting energy import prices, installing off-grid solar systems becomes an attractive option for cost savings and energy independence.

Technological Advancements

Technological innovation plays a crucial role in the growth of the UK Off-Grid Solar . Over recent years, improvements in solar panel efficiency and storage capabilities have made off-grid solar systems more effective and accessible. According to the UK Solar Trade Association, advancements in energy storage technologies, such as lithium-ion batteries, have drastically reduced costs and improved performance. These innovative technologies allow for enhanced energy capture and utilization, providing an attractive solution for areas lacking conventional electricity supplies.As the cost of solar photovoltaic (PV) systems continues to decline due to ongoing Research and Development efforts, the off-grid solar market is poised for accelerated growth, with increased installation rates across both rural and urban areas.

UK Off-Grid Solar Market Segment Insights:

Off-Grid Solar Market Type Insights

The UK Off-Grid Solar Market is experiencing significant growth, driven by the increasing need for sustainable energy solutions and reduced reliance on traditional energy sources. Within the Type segment, various components play crucial roles in the adoption of off-grid solar energy systems. Solar panels serve as the primary means of harnessing solar energy, and their efficiency and technology advancements have made them more accessible and effective. The growth in battery technology has also revolutionized the market, enabling energy storage for nighttime use and enhancing the reliability of off-grid systems.

Controllers are essential for managing the flow of electricity, optimizing performance, and ensuring safety in solar installations. Inverters convert the direct current generated by solar panels into alternating current, which is necessary for most household appliances, thereby boosting the utility and flexibility of off-grid systems. Additionally, other components contribute to system customization and functionality, meeting unique consumer needs across various applications.

The UK government has actively supported renewable energy projects, aligning with climate goals and encouraging innovations that bolster the solar sector. Continuous advancements in technology and decreasing costs have led to higher adoption rates, particularly in rural areas where grid access is limited. The market's growth drivers include rising awareness of environmental issues, government incentives, and the need for energy independence. However, challenges such as initial investment costs and technological compatibility issues remain. With ongoing innovations and an increasing emphasis on sustainability, the Type segment of the UK Off-Grid Solar Market is poised for robust expansion and evolving dynamics as consumer preferences shift towards more efficient and eco-friendly energy solutions.

Source: Primary Research, Secondary Research, MRFR Database and Analyst Review

Off-Grid Solar Market Application Insights

The UK Off-Grid Solar Market is experiencing substantial growth, particularly within the Application segment, which encompasses various uses of solar technology. This segment consists of Residential, Non-Residential, and other applications. The Residential sector is particularly significant, driven by rising energy costs and increasing awareness of sustainable energy solutions. Homeowners are increasingly adopting off-grid solar solutions to decrease reliance on traditional energy sources. 

The Non-Residential segment, representing businesses and industrial applications, is also gaining momentum as organizations look to reduce operational costs and enhance their sustainability profiles.This focus aligns with the UK government's commitment to carbon neutrality and the promotion of renewable energy sources. Other applications contribute to growth by catering to specialized needs such as remote installations and emergency power solutions. 

The overall trend towards renewable energy and government incentives further bolsters the demand across these applications, making the UK Off-Grid Solar Market a critical component of the country's energy landscape. Market growth in this segment signals a shift toward decentralized power generation, emphasizing energy independence and resilience against supply chain disruptions.

UK Off-Grid Solar Market Key Players and Competitive Insights:

The UK Off-Grid Solar Market has seen remarkable evolution due to increasing demand for renewable energy solutions characterized by the need for sustainable power sources that function independently of traditional grid systems. As the market intensifies, competitive insights become crucial for understanding the strengths, weaknesses, and strategic moves of key players. The rise of off-grid solar technology has been fueled by policy support, technological advancements, and a growing awareness of environmental issues. These factors have given rise to a competitive landscape where companies strive to innovate, improve efficiency, and expand their market reach to cater to both residential and commercial sectors.

Eco2Solar is a notable player in the UK Off-Grid Solar Market, recognized for its commitment to delivering high-quality solar energy solutions tailored to meet specific customer needs. The company boasts significant market presence through its well-established reputation and expertise in designing and installing solar panel systems. One of Eco2Solar's key strengths lies in its customer-centric approach, which emphasizes quality service and aftercare. This dedication has fostered strong customer loyalty and enhanced its competitive edge. Additionally, Eco2Solar focuses on integrating innovative technologies that enhance system efficiency and user experience, which strengthens its position in the evolving off-grid landscape.

Zenith Solar has also carved out a significant presence in the UK Off-Grid Solar Market by providing a comprehensive range of solar energy solutions, including high-efficiency solar panels and energy storage systems. The company is well-regarded for its robust market strategy, which includes competitive pricing, effective marketing, and a commitment to customer education about the benefits of off-grid systems. Zenith Solar's strengths include its ability to optimize solar solutions for various applications, from residential homes to small businesses, ensuring customers receive tailored services that meet their specific energy needs. 

The company has been proactive in exploring strategic partnerships and potential mergers to enhance its research and development capabilities, aiming to stay ahead of market trends and deliver cutting-edge services in a rapidly changing energy landscape. This adaptability positions Zenith Solar as a formidable competitor within the UK Off-Grid Solar Market.

Key Companies in the UK Off-Grid Solar Market Include:

• Eco2Solar


• Zenith Solar


• Solar Plants


• Ecovision


• Lightsource BP


• Anesco


• Array Technologies


• Plexus Renewables


• Solarcentury


• Far solar


• Octopus Energy


• Green Hedge


• SolarAfrica


• Renergy


• Eco Energy

UK Off-Grid Solar Developments

The UK Off-Grid Solar Market has seen significant developments recently, particularly with prominent companies such as Eco2Solar, Zenith Solar, and Lightsource BP advancing their projects. The market is experiencing growth due to an increasing demand for renewable energy sources, as highlighted by the UK government's commitment to reducing carbon emissions. In September 2023, Eco2Solar announced a new partnership with Renergy to enhance their service offerings in residential solar systems. Additionally, in October 2023, Ecovision has expanded its portfolio by acquiring a stake in Solar Plants, signifying a trend toward consolidation within the industry. 

Array Technologies and Anesco continue to innovate in solar technology, pushing the boundaries of efficiency and energy storage solutions. The significant investment from Octopus Energy into expanding off-grid solutions is reshaping the market landscape. The market has grown in valuation over the last couple of years, particularly influenced by initiatives aiming to help the UK reach its net-zero targets by 2050. Major investments and a focus on sustainable practices are expected to further drive the UK's Off-Grid Solar Market, alongside strategic mergers and partnerships among leading industry players.

UK Off-Grid Solar Market Segmentation Insights

Off-Grid Solar Market Type Outlook

• Solar Panel


• Battery


• Controller


• Inverter


• Others

Off-Grid Solar Market Application Outlook

• Residential


• Non-Residential


• Others

Report Attribute/Metric Source:	Details
MARKET SIZE 2018	98.0 (USD Million)
MARKET SIZE 2024	109.6 (USD Million)
MARKET SIZE 2035	349.0 (USD Million)
COMPOUND ANNUAL GROWTH RATE (CAGR)	11.104% (2025 - 2035)
REPORT COVERAGE	Revenue Forecast, Competitive Landscape, Growth Factors, and Trends
BASE YEAR	2024
MARKET FORECAST PERIOD	2025 - 2035
HISTORICAL DATA	2019 - 2024
MARKET FORECAST UNITS	USD Million
KEY COMPANIES PROFILED	Eco2Solar, Zenith Solar, Solar Plants, Ecovision, Lightsource BP, Anesco, Array Technologies, Plexus Renewables, Solarcentury, Far solar, Octopus Energy, Green Hedge, SolarAfrica, Renergy, Eco Energy
SEGMENTS COVERED	Type, Application
KEY MARKET OPPORTUNITIES	Rural electrification projects, Emergency power solutions, Sustainable agriculture energy, Off-grid residential systems, Eco-tourism renewable installations
KEY MARKET DYNAMICS	increasing energy independence, growing sustainability awareness, regulatory incentives for renewable energy, advancements in solar technology, decreasing system costs
COUNTRIES COVERED	UK