UK Bill Estimator 2026

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UK Energy Bill Estimator (Jan 2026)

Estimated Bill
£0.00
function calculate() { const elecUsage = document.getElementById('elec').value; const gasUsage = document.getElementById('gas').value; const days = document.getElementById('days').value; // 2026 Price Cap Rates (in pence) const elecRate = 27.69; const elecStanding = 54.75; const gasRate = 5.93; const gasStanding = 35.09; // Math const elecTotal = (elecUsage * elecRate) + (days * elecStanding); const gasTotal = (gasUsage * gasRate) + (days * gasStanding); // Convert to Pounds const finalTotal = (elecTotal + gasTotal) / 100; document.getElementById('total').innerText = finalTotal.toFixed(2); } // Run on change document.querySelectorAll('input').forEach(input => { input.addEventListener('input', calculate); }); calculate(); // Initial run

# Understanding the UK Energy Price Cap (January 2026)As of 1 January 2026, the Ofgem energy price cap has been updated. For a typical dual-fuel household in the UK paying by Direct Debit, the annual cap is now set at £1,758. This represents a small increase of approximately 0.2% (about £3 per year) compared to the previous quarter.It is important to understand that the "Price Cap" is not a limit on your total bill. Instead, it limits the amount your supplier can charge you for each unit of gas and electricity you use, as well as the daily standing charge. If you use more energy, you will pay more than the "cap" figure.## Current UK Energy Rates (Jan - March 2026)
If you are on a standard variable tariff, your rates are currently capped at the following national averages (including VAT):* Electricity Unit Rate: 27.69p per kWh
* Electricity Standing Charge: 54.75p per day
* Gas Unit Rate: 5.93p per kWh
* Gas Standing Charge: 35.09p per day## How to Use This Estimator
To get an accurate prediction of your next bill, check your latest smart meter reading or manual meter.
1. Enter your total kWh usage for the month.
2. Ensure the "Days" field matches your billing cycle (usually 30 or 31 days).
3. The calculator will automatically add the Standing Charges, which account for roughly £328 of a typical annual bill even if you use no energy at all.## 3 Simple Ways to Lower Your 2026 Energy Bills
1. Optimize Your Boiler: Most UK combi-boilers are set too high. Dropping your "flow temperature" to 60°C can save you up to 8% on your gas bill without affecting the warmth of your home.
2. Track the 'Tracker' Tariffs: In 2026, many UK residents are moving away from the Price Cap and onto "Tracker" tariffs which follow wholesale prices daily. These can often be 10-15% cheaper than the standard cap.
3. Appliance Audits: Older appliances (10+ years) can cost three times more to run than modern A-rated versions. Consider using a plug-in energy monitor to find the "energy vampires" in your kitchen.---
Disclaimer: EnergyCapCheck.uk is an independent tool. Rates are based on Ofgem January 2026 national averages for Great Britain. Regional variations apply. Always verify with your specific energy provider.

# Privacy & ContactPrivacy Policy: EnergyCapCheck.uk respects your privacy. We do not store any personal energy usage data on our servers; all calculations are performed locally on your device. We use Google AdSense to serve ads, which may use cookies to provide a personalized experience. By using this site, you consent to the use of these cookies for advertising and analytics purposes in accordance with UK GDPR.Contact Us: For any inquiries or feedback regarding our estimator tool, please contact us at: [Your Email Address Here]Affiliate Disclosure: This site is supported by advertising. We may receive a small commission if you click on certain links or advertisements, at no extra cost to you.

### Official Ofgem Rates (January 1 – March 31, 2026)
The current price cap is set at £1,758 per year for a typical dual-fuel household. Here is the exact breakdown for Direct Debit customers:| Energy Type | Unit Rate (Average) | Daily Standing Charge |
| :--- | :--- | :--- |
| Electricity | 27.69p per kWh | 54.75p |
| Gas | 5.93p per kWh | 35.09p |Note: Prepayment meter customers currently have a slightly lower cap of £1,711 per year.