Question follow-through · 8322
Heat Pumps
To ask the Secretary of State for Energy Security and Net Zero, what estimate he has made of the number of additional heat pumps installed in homes in the financial year 2025/26 as a direct result of the Clean Heat Market Mechanism.
About this written question
A written question asks a government minister for information in writing. Parliament publishes the question and any answer.
- Answering body
- Department for Energy Security and Net Zero
- Tabled
- 9 Jun 2026
- Target answer date
- 11 Jun 2026
- Answer
- 17 Jun 2026 · 8 calendar days after tabling
Elapsed calendar days describe the record timeline, not whether Parliament considers an answer on time.
More questions by this MP on Environment and energy
- Energy: Storage · 28 Aug 2026
Shared topic keywords suggest a connection; they do not establish a follow-up.
Votes on this topic
- Taxation (Energy and Vehicles) Bill Committee: New Clause 5 · 1 Jul 2026
- Taxation (Energy and Vehicles) Bill Committee: New Clause 4 · 1 Jul 2026
- Taxation (Energy and Vehicles) Bill Committee: New Clause 2 · 1 Jul 2026
These Commons divisions share a topic label. The question did not necessarily lead to a vote.
Recorded timeline
9 Jun 2026
Question tabled
To ask the Secretary of State for Energy Security and Net Zero, what estimate he has made of the number of additional heat pumps installed in homes in the financial year 2025/26 as a direct result of the Clean Heat Market Mechanism.
11 Jun 2026
Target answer date
Date supplied by the official written-questions record.
17 Jun 2026
Answer published
The Clean Heat Market Mechanism is designed to support the development of the retrofit heat pump market as a whole, alongside and complementary to other measures such as the Boiler Upgrade Scheme. There was a 24% increase in supported heat pump installati...
Official data retrieved 28 Sept 2026.
Later records
Possible follow-up questions
Strong links require the same MP, department and exact heading. Other same-department questions are shown as unreviewed candidates, not as confirmed follow-ups. No debate link is asserted unless a stable source relationship exists.
Energy: Storage
28 Aug 2026 · To ask the Secretary of State for Energy Security and Net Zero, whether her department has modelled the potential impact of accelerated grid-scale storage deployment on (a) the proportion of hours in which gas sets the wholesale electricity price, (b) who