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Consultation Outcome Published 31 Oct 2025 ↗ View on GOV.UK

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

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.

Opened 7 May 2025
Closed 2 Jul 2025
▤ Verbatim text from source document

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