Open call for evidence

Warm Homes Fund: innovative finance for investments and loans

From:
Department for Energy Security and Net Zero
Published
24 March 2026

Summary

We're seeking information on where government financing can help support building decarbonisation.

This call for evidence closes at

Call for evidence description

The Warm Homes Fund will have £5 billion of capital for investment via financial transactions, and could deliver a massive increase in the investment going into low carbon technologies by overcoming barriers to deployment and adoption, such as upfront costs.

We would like to gather information and views that will help inform the design of the Warm Homes Fund so that it best meets our objectives. This call seeks views and evidence on:

  • the draft objectives and scope of the Warm Homes Fund
  • the strategic opportunities and challenges of utilising government finance to drive forward the deployment of domestic solar, batteries, clean heat and energy efficiency measures
  • specific use cases and target groups where the Warm Homes Fund might have the most impact

The call for evidence is aimed at:

  • installers
  • manufacturers
  • industry
  • consumer groups
  • local government
  • community groups
  • general public

Documents

Warm Homes Fund: call for evidence

PDF, 442 KB, 57 pages

Ways to respond

Respond online

or

Email to:

warmhomesfund@energysecurity.gov.uk

Write to:

Warm Homes Fund Team
Department for Energy Security and Net Zero
3rd Floor
3 Whitehall Place
London
SW1A 2AW

Updates to this page

Published 24 March 2026

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