RISE Case Study: Heat Batteries - Supplier Perspective
Introduction
Heat batteries have recently been incorporated into the UK Government’s Warm Homes initiatives, with the specific aim of making social housing more affordable and sustainable. These batteries work by storing electricity during off-peak hours, when energy is cheaper and more likely to be drawn from a renewable source, and release heat it as needed. This helps households reduce their energy bills and their reliance on fossil fuels.
Published: September 2025
Contents
RISE Case Study: Heat Batteries - Supplier Perspective
We spoke to Iain Duncan of Tepeo to find out more about their heat battery, the ZEB.
This publication aims to share insights, good practices, and lessons learned from relevant retrofit, sustainability and warm homes projects. It is intended for informational purposes only and does not constitute recommendations or endorsements of specific suppliers, products, or services within the sector. For any solution for your retrofit project, you should always undertake your own due diligence on the best option available.
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Readers that would like this document in a more accessible format should contact rise@turntown.co.uk.