Q2 2026 Ofgem Rates
Gas Bill Calculator
Calculate your gas bill using official Q2 2026 Ofgem rates.
Three calculation methods: property type, annual usage, or meter readings.
Gas Bill Calculator
Calculate your gas bill using Q2 2026 Ofgem rates: 5.74p/kWh
Calculate Your Bill
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Q2 2026 Gas Rates
5.74p
per kWh
29.09p
per day
£766
typical annual bill
Effective 1 April - 30 June 2026 | Based on 11,500 kWh typical usage
Gas Bills by Property Type
Converting Meter Readings
UK gas meters measure volume (m³) but bills charge for energy (kWh).
Standard Conversion Formula:
kWh = m³ × 1.02264 × 39.5 ÷ 3.6
- 1.02264 = Volume correction factor
- 39.5 = Standard calorific value (MJ/m³)
- 3.6 = Conversion from MJ to kWh
Payment Method Impact
Direct Debit
Standard price cap rate
0%
Prepayment
Slightly cheaper since 2024 reforms
-2.5%
Standard Credit
Higher due to collection costs
+8%
Tips for Accurate Calculations
📊 Property Type Method
Best for: Quick estimates and comparisons. Based on typical usage patterns for each property size.
⚡ Annual kWh Method
Best for: Accurate calculations if you know your annual usage from previous bills.
📏 Meter Reading Method
Best for: Most accurate current usage. Use at least 28 days between readings for reliability.