What is the energy price cap and how much is it for 2026/27?

Full answer

The energy price cap remains an important reference point for UK households, though its precise meaning is sometimes misunderstood -- it caps the RATE per unit, not the total bill, which still depends on how much energy you actually use. **What the cap actually limits** Ofgem's price cap sets the maximum unit rates (pence per kWh) and standing charges that suppliers can charge customers on standard variable (default) tariffs -- it does NOT cap your total bill, which still depends on your actual consumption, so a household using more energy will still pay more than the "typical" figure quoted, even under the same cap. **The Q2 2026 typical household figure** For the April-June 2026 quarter, the cap implies an annual cost of £1,641 for a household with "typical" consumption paying by direct debit for dual-fuel (gas and electricity) -- this typical figure is a standardised estimate based on average consumption assumptions, and your actual bill will differ based on your real usage. **Current unit rates and standing charges** For this quarter, electricity is charged at approximately 24.67p per kWh with a daily standing charge of around 57.21p, while gas is charged at approximately 5.74p per kWh with a daily standing charge of around 29.09p -- these rates apply to the units and days used, so actual bills are calculated from real consumption multiplied by these rates, plus the standing charges accrued daily regardless of usage. **The cap is reviewed quarterly** Unlike in earlier years when the cap was reviewed less frequently, Ofgem now reviews and updates the price cap every three months, meaning rates can change up or down four times a year based on wholesale energy market movements -- this makes it worth checking the current cap level periodically rather than assuming a figure from a previous quarter still applies. **Payment method affects your rate** Direct debit customers typically get the most competitive rates under the cap, while customers paying by standard credit (receiving a bill and paying afterward) or using prepayment meters may face different (sometimes higher) rates, reflecting the different costs to suppliers of servicing these payment methods. **You can still switch tariffs or fix a rate** While the price cap applies specifically to default/standard variable tariffs, suppliers can and do offer fixed-rate tariffs that sit above or below the current cap level, depending on their view of future wholesale price movements -- comparing available fixed deals against the current cap can sometimes offer savings or price certainty, depending on market conditions at the time. **Worked example** A household using slightly more than "typical" consumption might find their actual annual bill is £1,750-£1,850 under the same Q2 2026 cap, since the £1,641 "typical" figure reflects average, not their specific, consumption -- checking your own actual annual kWh usage against the current unit rates gives a more accurate personal estimate than relying on the generic typical household figure. **Practical tip** Use the Energy Bill calculator with your own actual or estimated consumption (found on previous bills or your smart meter) rather than relying solely on the generic "typical household" figure, since your real bill depends on your specific usage pattern, which can differ significantly from the standardised assumption used to calculate the headline cap figure.

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