Consumer Scotland published its response to the Department for Energy Security and Net Zero (DESNZ) consultation on continuing the Warm Home Discount (WHD) scheme beyond 31 March 2026 on 21 November 20251. The consultation, Continuing the Warm Home Discount Scheme, was issued in September 20251. Consumer Scotland supports continuation of the scheme and sets out changes it wants made to how it operates in Scotland1.
The body's central recommendation concerns the Broader Group, which covers working-age consumers. It says the application-based design of the Broader Group in Scotland between 2022 and 2025 created additional access barriers for eligible Scottish households compared with England and Wales, raising concerns about consumer fairness1. It prefers Option 2 or Option 3 for the next Scottish scheme period, both of which involve automatic data matching, and says the consultation presents limited data on the impact on Scottish consumers, so further detailed impact analysis of both options should be published before a decision is taken1.
"Consumer Scotland recommends that a future WHD scheme in Scotland adopts automatic data matching to improve consumer access to the scheme"
On timing, Consumer Scotland says suppliers can currently provide Broader Group support as late as March, reducing its effectiveness, and recommends payments be delivered between November and January to align with peak fuel poverty risk1. It also supports extending the centralised WHD helpline, currently available only to the Core Group, to partially data matched Scottish consumers under Options 2 and 3, noting that the helpline already exists in England and Wales and that analysis there shows 96% of consumers receive the rebate without taking any action, leaving 4% who may not be automatically matched1.
The response sets out several criticisms of the scheme as it stands. It describes the WHD as cliff-edge support, with nothing for consumers who fall just outside eligibility, and says there is no link between the discount level and consumption, so households with complex medical needs or a terminal illness and unavoidably higher usage are not recognised1. It also says the discount is not indexed: it has risen from £120 to £150 since 2011, an increase of 25%, while typical annual bills have risen from £1,118 to £1,755, an increase of 57%1.
| Measure | Figure given |
|---|---|
| Discount at introduction, 2011 | £120 |
| Discount now | £150 |
| Increase in discount | 25% |
| Typical annual bill at introduction | £1,118 |
| Typical annual bill now | £1,755 |
| Increase in typical annual bill | 57% |
Consumer Scotland cites its 2025 Energy Affordability Tracker, which found 16% of respondents, equivalent to 393,000 households, find it difficult to keep up with energy bills, and that the proportion in energy debt has risen to 15% from 9% in 20241. It says the impact assessment for the proposed scheme expects it to reach only 45% of fuel poor households from scheme year 2025/26 onwards, partly because many fuel poor households do not claim a means-tested benefit1. It adds that the WHD is due to increase to an average cost of £37 per year for a typical dual fuel billpayer under the current proposals1.
Why it matters for households
The Warm Home Discount is a one-off reduction applied to electricity bills, and in Scotland it has operated differently from the rest of Great Britain: the Core Group is matched automatically through benefit data, while the Broader Group has required eligible working-age households to apply. Consumer Scotland's position is that this application step is itself a barrier, and that matching households automatically would remove the need for a claim. For a household that qualifies but has not applied, the practical difference is between receiving the discount and receiving nothing.
The response also flags a gap that affects homes with high essential energy use. A household that keeps a home warm through illness, disability or terminal diagnosis may use more energy than average, but the discount is a flat amount and eligibility turns on benefit receipt rather than consumption. Consumer Scotland says the current proposals will not reach such households if they are not already on a means-tested benefit1. The cost of the scheme is recovered through bills, which the response says waters down the net benefit for recipients and adds to costs for fuel poor households the scheme does not reach1.
What happens next
Consumer Scotland recommends that the UK Government, Scottish Government and the regulator commit to working with industry and consumer groups on periodic reviews of the WHD within the scheme period, for example every 12 to 18 months, as data improvements are achieved1. It also recommends that both governments publish impact assessments showing how Options 2 and 3 perform against the Scottish fuel poverty definition, and that the UK Government clarify how vulnerability criteria would be operationalised through automatic data matching, including how households with children under five would be identified1. It notes that resolving the scheme's deficiencies in time for the next scheme year is unlikely to be possible1. No decision on the next scheme period has been reported.