Is this an estimate or a quote?

An estimate: supply charge plus usage at the stated annual kWh from the rates the retailer publishes to the Australian Energy Regulator, GST as published, conditional discounts, controlled load and solar feed-in left out. The retailer's own quote at your address and usage is the price you pay.

Electricity · South Australia · SA Power Networks network · from the regulator's feed

Lumo Energy (SA) Standing Offer

Lumo Energy (SA)'s Standing Offer on the SA Power Networks electricity network (South Australia) costs an estimated $165 a month for a household using 4,000 kWh a year, 98th cheapest of 241 published plans on the network at that usage (median $172). Time-of-use rates: peak 49.85c, off-peak 27.47c, shoulder 21.65c per kWh, 108.75c a day supply. At the regulator's 4,000 kWh benchmark it comes to $1,983 a year against the DMO 2026-27 reference price of $2,334, $351 below it. Read from the retailer's rates as published to the Australian Energy Regulator on 8 Nov 2026 (retailer's record last updated 1 Sept 2026). GST as published; conditional discounts, controlled load and feed-in excluded from the estimate.

standing offertime of useGo to Lumo Energy (SA)

In one line

Lumo Energy (SA)'s Standing Offer costs an estimated $165 a month, $1,983 a year, for a typical household using 4,000 kWh a year on the SA Power Networks network (South Australia), 98th cheapest of 241 published plans, priced at peak 49.85c/kWh 6am to 9.59am every day and 3pm to 12.59am every day, shoulder 21.65c/kWh 10am to 2.59pm every day, off-peak 27.47c/kWh 1am to 5.59am every day plus 108.75c a day with solar feed-in 2.00c/kWh, as read from the regulator's feed on 8 Nov 2026. The cheapest is iO Energy's Sustainable Home (Electrify) at $129 a month. See iO Energy's plan.

Go to Lumo Energy (SA)

Cheapest on the SA Power Networks network today

The lowest published estimates at 4,000 kWh a year, one retailer each, as read from the regulator's feed on 8 Nov 2026. Ranked on estimated cost alone; nothing is promoted.

Cheapest · our recommendation
iO Energy Sustainable Home (Electrify)
4,000 kWh a year on SA Power Networks · price read 2026-11-08
$129/mo
$1,552/yr
Go to iO Energy
Alternative · 3rd cheapest
1st Energy 1st Emerald - Time of Use
4,000 kWh a year on SA Power Networks · price read 2026-11-08
$139/mo
$1,672/yr
Go to 1st Energy
Alternative · 7th cheapest
Globird Energy FULLHOUSE Residential (Flat Rate CTL Load)-SAPN
4,000 kWh a year on SA Power Networks · price read 2026-11-08
$144/mo
$1,732/yr
Go to Globird Energy

What it costs

Supply charge plus usage at each annual figure, from the published rates. Your retailer's quote is the price you pay.

2,000 kWh a year · one or two people

$99/mo

$1,190 a year · 45th of 241 plans · median $111

4,000 kWh a year · a typical household

$165/mo

$1,983 a year · 98th of 241 plans · median $172

6,000 kWh a year · a large household

$231/mo

$2,776 a year · 112th of 241 plans · median $234

Unchanged since the 7 Nov 2026 snapshot. Dated record for 8 Nov 2026

The rate card

As published to the regulator; cents including GST where the retailer publishes it that way.

Supply charge: 108.75c a day
peak usage: 49.85c per kWh6am to 9.59am every day; 3pm to 12.59am every day · 60% of use in the estimate
off-peak usage: 27.47c per kWh1am to 5.59am every day · 17% of use in the estimate
shoulder usage: 21.65c per kWh10am to 2.59pm every day · 23% of use in the estimate
Controlled load: none published
Solar feed-in: 2.00c per kWh
Discounts: no guaranteed discount
Who can take this plan, as the retailer states it: This offer is available to residential customers currently within the SA Power Networks distribution zone with applicable network tariff. Please visit www.lumoenergy.com.au/terms for full T&Cs applicable to this offer. Solar Feed-In T&Cs can be found at www.lumoenergy.com.au/metering-and-solar/solar-feed-in-tariffs. All times are ACST, unless you have an interval meter, in which case daylight savi
Confirm with Lumo Energy (SA) before you switch.

How the estimate is built: supply + time-of-use rates at 2000/4000/6000 kWh/yr, usage split by the AER daily profile for SA Power Networks (peak 60%, off-peak 17%, shoulder 23%); GST as published; discounts, controlled load and feed-in excluded

Against the reference price

The DMO 2026-27 is the regulator's benchmark for this network; it is the figure every bill compares itself to.

At the regulator's 4,000 kWh a year this plan comes to $1,983 a year. The DMO 2026-27 reference price is $2,334, so this plan is $351 below it. Regulator's determination

Where this plan applies

Electricity offers are published per distribution network, so the rates above hold for every postcode on it.

Every plan on the SA Power Networks network

To see this plan against every other plan at your own usage: compare for a postcode and change the postcode and kWh to yours.

Related plans

The brand's page, the comparison this plan is ranked in, and the plans most like it. Every price on them is read from the same data as this page.

Lumo Energy (SA) electricity plans in South Australia · every network in the state
Every plan on the SA Power Networks network · this plan is 98th of 241

Lumo Energy (SA) Lumo Basic
$148 a month at 4,000 kWh · 19th on SA Power Networks
Lumo Energy (SA) Lumo Basic (TOUCL)
$153 a month at 4,000 kWh · 37th on SA Power Networks
Lumo Energy (SA) Standing Offer Flat Rate
$177 a month at 4,000 kWh · 190th on SA Power Networks
Lumo Energy (SA) Standing Offer (TOUCL)
$177 a month at 4,000 kWh · 191st on SA Power Networks

Source: the retailer's plan as published to the Australian Energy Regulator (Energy Made Easy record LUM145166SRE16), re-read nightly. Ranked on estimated cost alone; nothing is promoted. How this is collected