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Question follow-through · 2768

Heat Batteries: Housing

To ask the Secretary of State for Energy Security and Net Zero, what assessment his Department has made of the potential impact of heat batteries on decarbonising homes.

answeredDepartment for Energy Security and Net Zero

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
30 Aug 2024
Target answer date
3 Sept 2024
Answer
9 Sept 2024 · 10 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

Shared topic keywords suggest a connection; they do not establish a follow-up.

Votes on this topic

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Recorded timeline

  1. 30 Aug 2024

    Question tabled

    To ask the Secretary of State for Energy Security and Net Zero, what assessment his Department has made of the potential impact of heat batteries on decarbonising homes.

  2. 3 Sept 2024

    Target answer date

    Date supplied by the official written-questions record.

  3. 9 Sept 2024

    Answer published

    Heat batteries are one of the most promising alternative electric heating technologies because they utilise time of use tariffs, do not require outside space and are cheaper to install than heat pumps in some circumstance. However, heat batteries are also...

Open official record

Official data retrieved 27 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.

Unreviewed candidateSame MP and department; topic relationship is unreviewed

Data Centres: Havering

9 Sept 2024 · To ask the Secretary of State for Energy Security and Net Zero, if he will have discussions with Havering Council on the proposed East Havering Data Centre.

Strong linkSame MP, department and exact heading

Heat Batteries: Housing

12 Sept 2024 · To ask the Secretary of State for Energy Security and Net Zero, what assessment his Department has made on the potential merits of the use of heat batteries in decarbonising homes.

Unreviewed candidateSame MP and department; topic relationship is unreviewed

Renewable Energy: Community Development

15 Oct 2024 · To ask the Secretary of State for Energy Security and Net Zero, if he will make supporting the growth of community-based renewable energy schemes an aim of Great British Energy.

Unreviewed candidateSame MP and department; topic relationship is unreviewed

Fossil Fuels: Licensing

24 Oct 2024 · To ask the Secretary of State for Energy Security and Net Zero, whether the North Sea Transition Authority plans to award new licences for the (a) production and (b) extraction of oil and gas.

Unreviewed candidateSame MP and department; topic relationship is unreviewed

Coal: Mining

24 Oct 2024 · To ask the Secretary of State for Energy Security and Net Zero, whether the Coal Authority plans to award new licences for the (a) mining and (b) extraction of coal.

Unreviewed candidateSame MP and department; topic relationship is unreviewed

Solar Power and Wind Power: British Overseas Territories

4 Nov 2024 · To ask the Secretary of State for Energy Security and Net Zero, what support his Department provides for (a) wind and (b) solar power in the Overseas Territories.

Unreviewed candidateSame MP and department; topic relationship is unreviewed

Small Modular Reactors

13 Nov 2024 · To ask the Secretary of State for Energy Security and Net Zero, what progress he has made on the selection process for Small Modular Reactors.

Unreviewed candidateSame MP and department; topic relationship is unreviewed

Supermarkets: Refrigeration

10 Feb 2025 · To ask the Secretary of State for Energy Security and Net Zero, if his Department will make an assessment of the potential merits of introducing legislation to ban the use of open fridges in supermarkets.

Unreviewed candidateSame MP and department; topic relationship is unreviewed

Energy Supply: Sark

21 Feb 2025 · To ask the Secretary of State for Energy Security and Net Zero, what steps he is taking to promote energy self sufficiency on Sark.

Unreviewed candidateSame MP and department; topic relationship is unreviewed

Renewable Energy: Sark

21 Feb 2025 · To ask the Secretary of State for Energy Security and Net Zero, what steps his Department is taking to promote renewable energy opportunities on the Isle of Sark.

Unreviewed candidateSame MP and department; topic relationship is unreviewed

Green Homes Grant Scheme

4 Mar 2025 · To ask the Secretary of State for Energy Security and Net Zero, what steps he is taking to support homeowners that had lcynene spray foam insultation installed under the Green Homes Grant scheme.

Unreviewed candidateSame MP and department; topic relationship is unreviewed

Tidal Power: Channel Islands

8 Jul 2025 · To ask the Secretary of State for Energy Security and Net Zero, what steps his Department is taking to (a) support and (b) develop tidal power technology within the British Channel Islands.