
Estimate potential electricity and gas network, balancing and government-related charges. These are conservative budgeting allowances, not confirmed additional charges under your energy contract.
Select only if you know your gas network. Your MPRN is not used to identify it.
| Component | Indicative rate | Annual amount |
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| TOTAL | — |
| Component | Indicative rate | Annual amount |
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| TOTAL | — |
Some charges may already be included in your quoted rates; others may be billed separately or adjusted under your contract. Do not add these estimates to your quote without checking — you could count the same costs twice.
Unticking excludes a charge from the total; it does not prove your supplier includes it. Check the product terms.
Electricity rates checked: 28 October 2026. Illustrative figures for standard low-voltage small-business supplies. Complex supplies may cost more. MPAN and kWh do not establish your exact tariff.
Gas rates checked: 29 October 2026. Indicative allowance for standard small-business supplies. Actual charges depend on your network, Annual Quantity (AQ), Supply Offtake Quantity (SOQ) and supply-point class, which an MPRN and kWh alone can't confirm.
The Nuclear RAB levy applies to electricity only and is not included for gas.
Estimates only, not MPRN-specific or maximum charges. Other contract costs may apply; actual extra costs could be nil where charges are already included.
For an explanation of these charges, read Pass-Through Costs Explained.