A new Government-backed initiative could help many renters and flat owners cut their energy bills by up to £110 a year. The scheme aims to unlock solar power for millions of tenants and flat dwellers unable to fit conventional rooftop panels, enabling them to produce electricity from balconies, gardens and outdoor areas without requiring professional installation.
Government Support and Retailer Backing
Energy minister Martin McCluskey has secured support from leading retailers as ministers prepare to amend regulations allowing homeowners to install the systems themselves in the coming months. The Government maintains the programme builds upon the success of traditional rooftop solar panels, which can already deliver annual savings of up to £480 on household energy bills.
Nevertheless, the new plug-in alternatives are anticipated to yield more modest savings as they are smaller and produce less electricity. Industry projections suggest households could typically save approximately £70 to £110 annually, depending on system size, installation location and daytime electricity consumption.
Affordable and Easy to Install
The appeal lies in the systems being expected to cost considerably less than traditional rooftop installations and can simply be connected to a standard mains socket. Ministers believe the technology could prove especially appealing to tenants and lower-income households who have previously been excluded from solar power benefits.
At a roundtable discussion with retailers including Amazon, Asda, B&Q, Currys, Screwfix and Wickes, ministers explored how plug-in solar technology could assist households in reducing their reliance on grid electricity.
Mr McCluskey said: "Plug-in panels can be transformative for renters or those on lower incomes, so I welcome the conversation today with household names such as B&Q and Currys showing a huge amount of support for getting the panels in people's homes. This easy to install tech can cut people's bills and help make the UK less reliant on global fossil fuel markets."
The affordable panels can be fitted to balconies, patios, sheds and outdoor areas, producing electricity for immediate domestic consumption.
Industry Reactions
B&Q chief executive Graham Bell said: "We welcome the introduction of plug-in solar panels to the UK market, which will help households to generate their own energy and reduce their bills." Currys director of new categories Michelle Gorringe-Smith said the retailer was "delighted" to be working with the Government and said the technology "could save many households significant amounts on their energy bills."
Safety Regulations and Popularity
The Government has concurrently launched a consultation on safety regulations and product standards in preparation for broader distribution. The initiative arrives as solar energy reaches unprecedented popularity. Last year witnessed 269,000 solar installations completed across the UK, the highest annual figure on record and 37% above the previous year's total. Approximately 255,000 of those installations comprised rooftop systems on residential properties, commercial premises and other structures, which means a fresh rooftop solar installation was completed somewhere across Britain roughly every two minutes during 2025.
Government ministers anticipate that plug-in panels will help broaden the solar revolution to households previously left behind, providing a more affordable pathway into renewable energy even though the financial benefits won't match the £480 annual savings achievable from a complete rooftop installation.
