1st Opal - Time of Use

Electricity in New South Wales, Endeavour network. Market offer.

Estimated a year: $1,632
About a quarter: $408
With conditional discounts: $1,567

At 4,000 kWh a year, a reference figure. Includes GST.

Current prices

Rates and fees, including GST
Charge	Price incl. GST	Applies to
Solar feed-in tariff	0.1c/kWh	Feed-in tariff (GST exempt)
Solar feed-in tariff	1c/kWh	Feed-in tariff (GST exempt)
Daily supply charge	148.06c/day	Summer Peak
Usage (off-peak)	28.49c/kWh	MON TUE WED THU FRI 20:00 to 09:59; MON TUE WED THU FRI 14:00 to 15:59; SAT SUN 14:00 to 09:59
Usage (peak)	37.18c/kWh	MON TUE WED THU FRI 16:00 to 19:59
Usage (shoulder)	9.79c/kWh	every day 10:00 to 13:59

How the estimate is worked out

Daily supply charge for 365 days$540.42
Off-peak usage, 1,400 kWh (35%)$398.86
Peak usage, 1,600 kWh (40%)$594.88
Shoulder usage, 1,000 kWh (25%)$97.90

Assumptions:

Time-of-use split: 35% off-peak, 40% peak, 25% shoulder wherever the plan has those windows. Change the split if you know your own pattern.
Usage of 4,000 kWh 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.
Conditional discounts (for example paying on time) are not included in the main figure. They are shown separately.

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.

Discounts

4% Pay on time discount off usage and supply charges (conditional: only if you pay on time)

Solar

This plan pays a retailer feed-in tariff of 1c/kWh for energy you export.

Compare feed-in tariffs · Solar payback estimate

Contract, fees and eligibility

Contract: No fixed term stated
Exit fee: None listed
Price changes: Prices may be varied in line with your terms and conditions. If your charges are increasing we will notify you at least 5 business days prior to the variation taking effect, otherwise we will provide you with notice not later than your next bill.
When it ends: Your contract continues until terminated by you or us in accordance with our terms and conditions.

Other fees the provider may charge

$15.00: cheque dishonour: Cheque dishonour payment fee (inc. GST)
$132.07: connection: Connection fee (inc. GST), generally applies for move-in requests
$132.07: disconnection: Disconnection fee (inc. GST), generally applies for move-out requests
$7.50: dd dishonour: Direct debit dishonour payment fee (inc. GST)

Tariff type: time of use
Payment options: paper bill, direct debit, credit card, bpay
Billing: monthly, quarterly
Meter types: Type 4, Type 4a

Price history

One price recorded so far, effective 1 July 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)
Record: View the published plan record
Last checked: 6 October 2026
Plan ID: 1ST1122825MRE1@EME
Official provider: 1st Energy website

Think this information is incorrect? Tell us

Plan terms as published

This offer is available for customers currently taking supply on a corresponding time of use network tariff. For further details on the information presented in this fact sheet, or the terms and conditions of the offer, please visit www.1stenergy.com.au or call 1st Energy on 1300 426 594.