The UK government has announced the Warm Homes Plan, a £15 billion initiative to provide households with solar panels, heat pumps, and batteries to lower their energy bills. The plan aims to create a “rooftop revolution” by tripling the number of homes with solar panels and lifting one million people out of fuel poverty. The government will offer low-interest loans and grants to households, with a focus on funding solar panels, heat pumps, and batteries. For example, an average three-bedroom semi-detached home could save £500 annually on energy bills by installing these technologies.

The plan has been welcomed by the energy and finance industry, with Dhara Vyas, chief executive of Energy UK, stating that the £15 billion commitment provides certainty to investors and businesses. However, the Conservative Party has criticized the scheme, saying it will “saddle households with high ongoing running costs.” Richard Tice, Reform deputy leader, has also criticized the plan, calling it a “scandalous waste” of taxpayer money.

The plan includes measures such as extending the Boiler Upgrade Scheme, offering £7,500 grants for heat pumps, and providing additional funding for low-income households to receive solar panels and batteries. The government has also announced that it will introduce new rights for renters, including a minimum energy efficiency score of EPC C for rental properties from 2030.

The Warm Homes Plan has been a long time coming, with the original plan first touted in 2024. The government has said that the scheme will contribute to 180,000 new jobs in the clean heating sector and will help to cut the country’s planet-warming emissions. Energy Secretary Ed Miliband has stated that the plan is the “most cost-efficient long-term way to make a difference to people” and bring energy bills down.

Not everyone in the green industry is supportive of all the measures, with Dale Vince, CEO of Ecotricity, criticizing the high level of subsidy for heat pumps. He argues that solar panels are the most cost-effective way to reduce energy bills and greenhouse gas emissions. The plan also includes changes to the assessment process for energy efficiency ratings, which will be announced later this year.

Overall, the Warm Homes Plan is a significant initiative to reduce energy bills and carbon emissions in the UK. While there are concerns about the cost and effectiveness of the plan, it has been welcomed by many in the energy and finance industry as a crucial step towards a more sustainable future.