Origin Energy

Origin Affinity Variable Ongoing - Compare the Market

Gas in South Australia. Market offer.

Estimated a year
$1,554
About a quarter
$389

At 20,000 MJ a year, a reference figure. Includes GST.

Current prices

Rates and fees, including GST
ChargePrice incl. GSTApplies to
Daily supply charge 95.53c/day Usage
Usage 6.316c/MJ first 49.315 MJ a day
Usage 3.425c/MJ after that
How the estimate is worked out
  • Daily supply charge for 365 days$348.70
  • Usage, 20,000 MJ$1,205.43

Assumptions:

  • Usage of 20,000 MJ a year, a reference figure used to compare plans on equal terms.
  • Usage is spread evenly across the year and across each season.
  • All prices include GST. Feed-in credits do not attract GST.
  • One-off sign-up or bill credits are counted in the first-year figure only.

Limitations:

  • This is an estimate. Your actual bill depends on when and how much energy you use, future price changes and whether you meet the plan's eligibility rules.

Calculation version 1.0.0.

Offers

  • Account Credit
    $160 (inc GST) credit will be applied to your account after sign-up. You will see it on MyAccount and it will be applied to your gas bill. Credit is not redeemable for cash.

Contract, fees and eligibility

Contract
No fixed term stated
Exit fee
None listed
Price changes
We may vary the Charges (including their amount, nature and structure) by notice to you at any time. The notice will be at least 5 business days prior to the effective date of the variation.
Other fees the provider may charge
  • $15.07: reconnection: A $15.07 (GST Incl) fee may apply when your property is reconnected (including when you move). Fee may vary.
  • $15.07: disconnection: A $15.07 (GST Incl) fee may apply when your property is disconnected (including when you move). Fee may vary.
  • $15.00: late payment: A fee of $15.00 (GST exempt) may apply if your bill is not paid by the due date.
  • $2.70: payment processing: If you pay at an Australia Post outlet, a payment processing fee of the higher of $2.70 or 0.49% (incl GST) may apply.
  • $2.15: paper bill: $2.15 (incl GST) may apply for each paper bill.
Tariff type
single rate
Payment options
bpay, credit card, direct debit, paper bill, other
Billing
quarterly

Price history

One price recorded so far, effective 1 October 2026. History builds as the plan changes.

Changes to this plan

No changes recorded since we started tracking this plan.

Data source

Source
Energy plans: Consumer Data Right (AER)
Last checked
6 October 2026
Plan ID
ORI1133309MRG3@EME
Official provider
Origin Energy website

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Related

Plan terms as published

Offer not available in all areas or properties connecting for first time. Residential customers only. Visit originenergy.com.au/2889/Terms-and-conditions for more.