Heating: Hydrogen and Natural Gas

(asked on 21st May 2025) - View Source

Question to the Department for Energy Security & Net Zero:

To ask His Majesty's Government what assessment they have made of the proportion of domestic boilers that are ready for using blended gas.


Answered by
Baroness Curran Portrait
Baroness Curran
Minister of State (Department for Energy Security and Net Zero)
This question was answered on 5th June 2025

Industry have conducted trials and tests on whether or not domestic boilers can accept gas blended with hydrogen up to 20%. The Department is working with Health and Safety Executive (HSE) to ensure that this evidence is assessed independently and robustly.

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