> ## Content Index > Fetch the complete content index at: https://www.kaeltripton.com/llms.txt > Use this file to discover other available public pages before exploring further. # Ofgem to confirm Q3 energy price cap on 27 May 2026: forecasters split on direction - URL: https://www.kaeltripton.com/news-ofgem-q3-energy-price-cap-announcement/ - Published: 2026-05-16T08:00:00.000Z - Updated: 2026-11-11T08:43:56.000Z - Description: Ofgem confirms the next quarterly energy price cap on 27 May 2026, taking effect 1 July. With the assessment window closing on 18 May, here is what the cap could do and what it means for households on standard variable tariffs. - Author: Chandraketu Tripathi - Tags: Energy & Bills, News, Bills, editors-picks ### Latest update: Ofgem confirms 13% rise from 1 July 2026 ![the big ben clock tower towering over the city of london](https://images.unsplash.com/photo-1681407979872-0a4cbde28391?crop=entropy&cs=tinysrgb&fit=max&fm=jpg&ixid=M3w5MTUwMTl8MHwxfHNlYXJjaHwyfHx3ZXN0bWluc3RlciUyMHBhcmxpYW1lbnQlMjBsb25kb258ZW58MHwwfHx8MTc3OTg3NjY3NHww&ixlib=rb-4.1.0&q=80&w=1080) Photo by Jacob Diehl on Unsplash **Ofgem announced on 27 May 2026** that the default-tariff energy price cap will rise by 13% for the period 1 July to 30 September 2026\. The new cap is £1,663 per year for a typical dual-fuel household paying by direct debit on the updated Typical Domestic Consumption Values (TDCV), or £1,862 on a like-for-like basis against the current £1,641 cap. Electricity rises about 5%, gas about 24%, reflecting higher wholesale gas costs. New cap (typical DD) £1,663/yr £1,862 on legacy TDCV (like-for-like vs £1,641) Electricity 26.11p/kWh Standing charge 57.19p/day Gas 7.33p/kWh Standing charge 29.04p/day Around 33 million accounts on standard variable tariffs are affected; roughly 21 million on fixed tariffs are not. The next cap, covering 1 October to 31 December 2026, is due by 26 August 2026. Source: [Ofgem press release, 27 May 2026](https://www.ofgem.gov.uk/press-release/energy-price-cap-will-rise-13-july?ref=kaeltripton.com) and [unit rates and standing charges](https://www.ofgem.gov.uk/news/changes-energy-price-cap-between-1-july-and-30-september-2026?ref=kaeltripton.com). Last reviewed: 27 May 2026 UK ENERGY NEWS TL;DR - Ofgem announces the Q3 2026 cap (1 July to 30 September) on 27 May 2026. - Q2 cap is £1,641 for typical dual fuel direct debit usage, down 6.6% on Q1. - Q3 assessment window: 18 February 2025 to 18 May 2026. - Major forecasters expect a modest rise from July driven by Middle East-linked wholesale gas pressure. - The cap covers around 19 million SVT accounts; fixed-tariff customers are unaffected until their deal ends. Last reviewed: 16 May 2026 ## What is being announced Ofgem confirms the next quarterly [energy price cap](https://www.kaeltripton.com/regulations/ofgem-energy-price-cap-explained/) on 27 May 2026\. The new level applies from 1 July to 30 September 2026 and replaces the current Q2 cap of £1,641 a year for a typical household paying by direct debit. Current Q2 rates are 5.74p/[kWh](https://www.kaeltripton.com/what-is-a-kwh/) gas and 24.67p/kWh electricity, with standing charges of 29.1p/day for gas and 57.2p/day for electricity, averaged across England, Scotland and Wales. ## What forecasters expect The Q3 cap is set against a backdrop of elevated wholesale gas prices linked to the Middle East conflict, which has disrupted flows through the Strait of Hormuz. Forecasting services from EDF, British Gas and E.ON Next were pointing to a modest rise from 1 July in their May 2026 updates. Independent forecasters have flagged that the assessment window closes on 18 May, so any further escalation has limited room to move the Q3 number, but Q4 (announced 26 August) remains highly exposed. ## Who is affected The cap applies to households on standard variable tariffs and prepayment meters, which together cover around 19 million customer accounts. Fixed-tariff customers are insulated for the duration of their fix. The market for cheap fixed deals has thinned since the start of the conflict, with several suppliers pulling fixes or repricing them above the cap. ## What households can do before 27 May For SVT customers, no action is automatically needed. For those weighing a fix, the trade-off is between paying a premium for certainty and staying on the cap in the hope wholesale prices fall back. Households on prepayment meters should ensure they are receiving any [Warm Home Discount](https://www.kaeltripton.com/what-is-the-warm-home-discount/) or local authority hardship support they qualify for; the £150 Warm Home Discount remains in place for the 2026 to 2027 winter. ## What changes in April 2026 still apply The Q2 cap reflected the November 2025 Budget changes, where the Energy Company Obligation levy was scrapped and certain green levies moved to general taxation. Those structural reductions remain in the cap; the Q3 movement is mostly wholesale-driven. **Editorial note:** Kael Tripton is an independent UK publisher. This article is general information, not financial, legal or regulated advice. Figures, rates and rules can change after publication. Always check the primary sources linked below before acting. ## Frequently asked questions ### When is the Q3 cap announced? 27 May 2026\. The new rates apply from 1 July 2026 to 30 September 2026. ### Does the cap limit my total bill? No. The cap limits the unit rate (p/kWh) and the daily standing charge. Higher usage means a higher bill regardless. ### Should I fix before the announcement? That depends on your view of how long the Middle East-linked pressure on wholesale gas lasts. If conflict eases, cheaper fixes typically return and the cap may fall in later quarters. If it drags on, locking in could protect against further rises. The cheapest fix for your region and usage may also differ from the headline cap figure. ### What if I am on prepayment? The cap applies to prepayment meters in the same way as direct debit, with separate rates. Around 6 million UK accounts are on prepayment. Primary sources - [Ofgem energy price cap (official)](https://www.ofgem.gov.uk/information-consumers/energy-advice-households/energy-price-cap-explained?ref=kaeltripton.com) - [Ofgem price cap news and insight](https://www.ofgem.gov.uk/energy-regulation/domestic-and-non-domestic/energy-pricing-rules/energy-price-cap/energy-price-cap-news-and-insight?ref=kaeltripton.com) - [GOV.UK: Warm Home Discount](https://www.gov.uk/the-warm-home-discount-scheme?ref=kaeltripton.com)