Open consultation

Clean Heat Market Mechanism: revisions ahead of Scheme Year 2 (2026/2027)

Summary

We’re seeking views on the heat pump credit target for Year 2 of the Clean Heat Market Mechanism, and a proposal to name MCS as the sole certification scheme.

This consultation closes at

Consultation description

Following the launch of the Clean Heat Market Mechanism on 1 April 2025, this consultation seeks views on the government’s proposals for Year 2 of the scheme, which include:

  • setting a Year 2 heat pump target level within the proposed range of 8-10% of relevant boiler sales
  • naming MCS as the sole certification scheme for the Clean Heat Market Mechanism

Documents

Updates to this page

Published 7 May 2025

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