Who receives the Warm Home Discount automatically this winter, and who has to call

Letters about the Warm Home Discount started landing on doormats in England and Wales last week. For most people who qualify, they confirm something that will happen anyway. For a smaller group, they ask for a phone call, and that call has a deadline.

The Warm Home Discount is a one-off £150 reduction on an electricity bill for households on certain means-tested benefits. The government said on 22 October 2026 that around 6 million households across Britain will receive it this winter. Whether you get it, and whether you need to do anything, depends on what you were receiving on a single date in August and whose name is on the bill.

What the discount is

The discount is taken off your electricity bill by your supplier; the money is not paid to you. You can still qualify if you have a prepayment or pay-as-you-go meter; your supplier will explain how the discount reaches you. Park home residents apply through a separate scheme. The Warm Home Discount does not operate in Northern Ireland.

Who qualifies in England and Wales

The government's eligibility statement for the 2026 to 2027 scheme year says a household must meet all three of these conditions on the qualifying date, 23 August 2026:

1. be a customer of an energy supplier taking part in the scheme;
2. receive a qualifying means-tested benefit;
3. have the benefit recipient, or their partner as notified to the Department for Work and Pensions, or their legal representative, named on the electricity bill.

The qualifying benefits listed are:

• Pension Credit, either the Guarantee Credit or the Savings Credit;
• income-related Employment and Support Allowance;
• Housing Benefit;
• Universal Credit.

Automatic for most, a phone call for some

Eligibility is checked by matching government benefit records with energy suppliers' customer records. The eligibility statement says the majority of eligible households receive their rebate automatically from their supplier without having to apply. Where the match is unclear, the benefit recipient is sent a letter explaining that they should contact the Warm Home Discount helpline to provide missing information and confirm eligibility.

Letters began arriving in the week of 22 October and will continue to be sent until January 2027. If yours asks you to call, the government says you must do so before 26 February 2027. The number is printed on the letter.

Scotland works differently

Scotland has its own eligibility criteria for the scheme, and households there may need to apply directly to their energy supplier rather than wait for an automatic match. If you live in Scotland, check your supplier's website for the application route and dates.

Watch out for scam messages

A scheme that sends millions of letters is an obvious target for fraud. The government's advice is to contact your supplier through your usual method, not through a link in an unexpected email or text, and never to share financial details requested by email, text or phone. Genuine letters do not ask for bank details, and there is no fee to receive the discount.

If the discount does not appear

Suppliers apply the discount over the winter, not all at once. If you have been told you are eligible and it has not appeared by spring, contact your supplier. If you think you should qualify but received nothing, check that the benefit was in payment on 23 August 2026 and that the right name is on the bill, then contact your supplier or the helpline.

Who this matters for, and what to check

This matters for anyone on Pension Credit, Universal Credit, Housing Benefit or income-related ESA, and for people helping an older relative with their post. Two checks cover most problems: the name on the electricity account, and the date the benefit started. Many of the same households can also cut other bills; our articles on broadband and water social tariffs and Council Tax discounts explain how. Carers on a low income may also find our Carer's Allowance guide useful.

The takeaway

For most eligible households the £150 arrives without any action. Read any Warm Home Discount letter carefully: if it asks you to call, use the number printed on it and do so before 26 February 2027. Ignore any message that asks for bank details in exchange for the discount.