Question follow-through · 61173

Heat Pumps

To ask the Secretary of State for Energy Security and Net Zero, what assessment his Department has made of the potential impact of hybrid heat pumps on (a) consumer energy bills and (b) UK greenhouse gas emissions.

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
19 Jun 2025
Target answer date
23 Jun 2025
Answer
27 Jun 2025 · 8 calendar days after tabling

Elapsed calendar days describe the record timeline, not whether Parliament considers an answer on time.

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Recorded timeline

  1. 19 Jun 2025

    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 hybrid heat pumps on (a) consumer energy bills and (b) UK greenhouse gas emissions.

  2. 23 Jun 2025

    Target answer date

    Date supplied by the official written-questions record.

  3. 27 Jun 2025

    Answer published

    The specific greenhouse gas emissions and running costs of a hybrid heat pump are impacted by a range of factors including the proportion of heating met by the heat pump. However, the Government noted in the recent ‘Raising product standards for space hea...

Open official record

Official data retrieved 28 Sept 2026.

Later records

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