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Default Supplier
  Default Supplier
Calculation of the Default Retailer Rate

The default supply rate is the monthly rate for electricity automatically provided to all eligible customers who have not entered into a contract with a competitive retailer and consume more than 250,000 kilowatt hours per year.

The following Default Supplier formulae are used to calculate the fixed rate energy charge (FREC) and variable rate energy charge (VREC) for default supply rate customers in Calgary, Red Deer, Fort Macleod, Ponoka, Cardston, and Crowsnest Pass.

              
        FREC($)
= MXCh x  FEE

        VREC($) = HR x AECO 'C' bpavg x  TC bp


Where:
MXCh
 = Maximum consumption in any hour during the billing period

Fee = $/kVA/billing period

HR = Heat Rate

AECO 'C' bpavg = Average of AECO 'C' Daily Index in the billing period

TC bp = Total consumption, in kWh, in the billing period

Additional charges, as determined by the owners of the electric distribution system including distribution, transmission and franchise, will be shown separately on the customer's bill and not included in the above calculations.


More Default Supplier
ENMAX Default Supplier Rate
Default Retailer - Questions and Answers
Commercial Default Retailer
Calculation of the Default Retailer Rate

You can choose any retailer listed at www.ucahelps.alberta.ca or at 310-4822. Electricity delivery to your home or business isn't affected by your choice of retailer.