Question to the Department for Energy Security & Net Zero:

To ask the Secretary of State for Energy Security and Net Zero, what recent assessment his Department has made on the progress of the ECO4 rollout.

The Energy Company Obligation (ECO) scheme has been one of the Government’s key domestic energy efficiency policies, improving 2.4 million homes since it began in 2013.

Since it commenced, ECO4 has seen the delivery of an estimated 43,600 measures as per the most recent published Household Energy Efficiency Statistics, which can be found at: https://www.gov.uk/government/statistics/household-energy-efficiency-statistics-headline-release-february-2023.