£150 off your electricity bill: entitlement was fixed on 23 August, letters arrive in November — and it is not just for pensioners

The Warm Home Discount — £150 off a winter electricity bill — returns in October for the 2026/27 scheme year. Entitlement was fixed on 23 August 2026, and that date has already passed: whoever qualified on the day is on the list. About 6 million households will get it, and 96% of them automatically, without filling in anything. The point most often missed by people who think of it as a pensioners' payment: Universal Credit and Housing Benefit qualify too.

What is the Warm Home Discount and how much is it?

It is £150 that your supplier takes off your winter electricity bill. The money is not paid to you and does not go into your bank account — it is deducted from what you owe. In January 2026 the government confirmed the discount will be paid every winter to the end of the decade, through 2030/31.

The expansion added 2.7 million households, bringing the total to around six million.

Is it only for pensioners?

No, and that is the most common misconception. In England and Wales any means-tested benefit qualifies: Universal Credit, Housing Benefit, Pension Credit, income-related Employment and Support Allowance, and also income-based Jobseeker's Allowance and Income Support.

A working family on Universal Credit with a modest income qualifies exactly as a pensioner on Pension Credit does. There is no separate income threshold — the benefit itself is the test.

Why does 23 August 2026 matter?

That was the qualifying date, the day government benefit records were matched against suppliers' customer databases. All three conditions had to be met on that day: you or your partner were receiving a qualifying benefit, your supplier takes part in the scheme, and one of your names was on the electricity bill.

Claiming a benefit in September will not get you onto this winter's list. It is still worth doing — for next season, and for the benefit itself.

Do you have to apply?

In England and Wales, no. On the government's figures 96% of recipients get the discount automatically: the data matches, and the supplier applies the credit. The rest receive a letter asking them to call a helpline — usually where the records did not line up, for instance because of a difference in the spelling of a name or an address.

When does the letter arrive and what is the deadline?

Letters go out between November and December. The helpline runs from mid-November to the end of February. If a letter arrives asking you to call, call: without it the discount is not applied, and after the end of February the matter is closed.

The letter comes from the government, not from your supplier. A genuine letter never asks for card details or a payment — scam messages dressed up as "energy discounts" are sent out in bulk.

When does the money show up?

Suppliers must apply the discount by 31 March of the scheme year — 31 March 2027. In practice most households see it during the winter, in the middle of the heating season.

What if the electricity bill is not in my name?

Then there is no discount, even if you receive the benefit. Your name or your partner's must be on the account with a participating supplier. That condition is strict.

It bites hardest on people renting a room or living in a flat where the bills are in the landlord's or another tenant's name: legally the supplier's customer is that person, and the discount goes to them. If you pay the electricity in practice but the contract is not yours, the only fix is to put the account into your own name before the next qualifying date.

I switched supplier after 23 August — have I lost it?

No. The supplier you were with on the qualifying date has to apply the discount. Check that they still hold your current contact details, or the letter and the credit can get stuck.

What about a prepayment meter?

The scheme covers prepayment customers too. The discount is added as credit against future use, and sometimes issued as a voucher or a cheque, depending on the supplier.

How is it different from the Winter Fuel Payment and Cold Weather Payments?

They are three separate things and you can receive more than one. The Warm Home Discount is £150 off an electricity bill. The Winter Fuel Payment is a separate payment for people of pension age, paid in cash. Cold Weather Payments are triggered automatically during spells when the average temperature in your postcode area is zero or below.

Are the rules the same in Scotland?

No. In Scotland the automatic group is mainly people on Pension Credit, plus recipients of certain disability additions to Universal Credit, some ESA premiums and a Support for Mortgage Interest loan; families with children under five in particular benefit categories are also included. From January 2026 the automatic group in Scotland was widened to around 345,000 households.

Everyone else in Scotland has to apply directly to their supplier, and each supplier sets extra criteria of its own. The scheme runs in England, Wales and Scotland; it does not apply in Northern Ireland, which has its own support arrangements.

What should you do right now?

Three quick things. Check that your name is on the electricity account. Make sure your supplier holds a current address and phone number. And if a letter asking you to call arrives in November or December, call before the end of February, or the £150 goes unused.

If you are not on benefits but struggling with energy costs, suppliers run their own hardship funds and payment plans, and Citizens Advice gives free advice on energy debt.