Asked by: Rachel Gilmour (Liberal Democrat - Tiverton and Minehead)
Question to the Department for Energy Security & Net Zero:
To ask the Secretary of State for Energy Security and Net Zero, what steps his Department is taking to deliver a consultation on technical issues associated with renewable liquid heating fuel under Section 159 of the Energy Act 2023.
Answered by Miatta Fahnbulleh - Parliamentary Under Secretary of State (Department for Energy Security and Net Zero)
As sustainable biomass is a limited resource, the Government expects to prioritise its use in sectors like aviation which have fewest options to decarbonise. Renewable liquid heating fuels (RLHF) are also much more expensive to use than other heating solutions.
Before taking decisions on whether to support the use of RLHFs, like hydrotreated vegetable oil, in heating, the Government would require stronger evidence on their affordability for consumers, and the availability of sustainable feedstocks.
Asked by: Rachel Gilmour (Liberal Democrat - Tiverton and Minehead)
Question to the Department for Energy Security & Net Zero:
To ask the Secretary of State for Energy Security and Net Zero, if his Department will make an assessment of the effectiveness of the use of heat pumps in (a) uninsulated and (b) improperly insulated homes.
Answered by Miatta Fahnbulleh - Parliamentary Under Secretary of State (Department for Energy Security and Net Zero)
Evidence shows that heat pumps are suitable for a diverse range of housing archetypes in the UK and the clear majority of properties.
Modern heat pumps, capable of running efficiently at similar temperatures to an existing boiler, can increasingly be used in homes previously considered unsuitable for electrification. Other low-carbon heating solutions are available for properties that are not suited to a heat pump, and the government will continue to assess and support the options for all properties to decarbonise and reduce their energy use.
Asked by: Rachel Gilmour (Liberal Democrat - Tiverton and Minehead)
Question to the Department for Energy Security & Net Zero:
To ask the Secretary of State for Energy Security and Net Zero, if his Department will make an assessment of the potential impact of the Energy Performance Certificate on the ability of households to manage heating bills.
Answered by Miatta Fahnbulleh - Parliamentary Under Secretary of State (Department for Energy Security and Net Zero)
Currently, Energy Performance Certificates (EPCs) produce an energy efficiency rating (EER) based on the estimated running costs of the property. Basing the rating and recommendations of the EPC on cost is done with the aim of generating improvement which will lead to a reduction in energy costs.
Last week, the Government published the consultation on EPC Reform, developed through close collaboration between DESNZ and MHCLG. The Government proposes using four key metrics for domestic EPCs: "fabric performance," "heating system," "smart readiness," and "energy cost." The Government is reviewing the methodology underpinning EPCs to make it fit for purpose to support net zero. The department is also reviewing consultation responses for the new building physics model, the Home Energy Model.
Asked by: Rachel Gilmour (Liberal Democrat - Tiverton and Minehead)
Question to the Department for Energy Security & Net Zero:
To ask the Secretary of State for Energy Security and Net Zero, what assessment his Department has made of the potential merits of (a) PeakSave and (b) other energy tariff rates for communities without the signal needed to install a smart meter.
Answered by Miatta Fahnbulleh - Parliamentary Under Secretary of State (Department for Energy Security and Net Zero)
The Government has made no such specific assessment, as tariffs and energy contracts are a commercial matter for suppliers. However, the Government does want consumers to have access to a range of tariffs, so they can choose the contract that best suits their needs and can help to reduce energy bills. In circumstances where a supplier may not currently be able to offer a smart meter, Ofgem has been clear that suppliers are obligated under their licence conditions to ensure that a suitable metering system is installed.