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Read our 2024/25 impact report

Find out more about how we're supporting energy action for a better future in our 2024/25 impact report.

Our impact 2024/25

Saving money at home

Solar panels

Solar panels capture the sun’s energy and convert it into electricity for your home. Here’s how they work and their benefits.

Heat pumps: how they work, costs and savings

Find out how heat pumps work, the main types of heat pump, what to consider before installing one, and what savings you…

Solid wall insulation

Insulating your walls helps maintain an even temperature in your home.

Energy at home

Our home energy efficiency advice can help you save money on your energy bills and improve your carbon footprint. 

Latest blogs

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How we created £4.1 million in social value last year

22 September 2025

We work hard to deliver impact beyond the essential requirements of our programmes. Find out how we're committed to providing social value.

Playing a key role in the UK’s transition to net zero

22 September 2025

Our chief executive Mike Thornton reflects on how we’re committed to accelerating progress towards net zero.

Elevating our potential in a complex landscape

22 September 2025

Led by our chair, Barbara Anderson, we’re committed to accelerating progress towards net zero. Here's Barbara's take on our 2024/25 impact.

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We are an independent, trusted voice on energy efficiency, empowering millions annually.

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