Are Solar Panels Worth It In Nullarbor?

Nullarbor is located in South Australia about 870.4 km north west of Adelaide and 2028.7 km west of Kurrowah. Nullarbor has a latitude of 31.1 degrees South.

How much is the rebate for solar panels in Nullarbor, SA

The Australian Federal Government has incentives for Nullarbor homeowners to install solar. They give "STCs" (small-scale technology certificates) to people who add a solar power system to their home.

The government divides the country into "Zones" depending on the rated solar potential. You get more support or less depending on your zone. Nullarbor is in Climate Zone 2 which has a rating of 1.536.

This means a 10 kW solar system installed in Nullarbor during 2024 would give you 107 ST Certificates worth $4269.30 (at an STC price of $39.90 each).

If you wait until 2025 for your panels the rebate in Nullarbor will be reduced. It goes down every year.

Solar Power Rebate for Nullarbor

Rebate for Nullarbor Solar Systems
System SizeST CertsValue
3 kW32$1276.80
4 kW43$1715.70
5 kW53$2114.70
6 kW64$2553.60
6.6 kW70$2793.00
10 kW107$4269.30
12 kW129$5147.10
15 kW161$6423.90

Here's about how much Solar Energy falls on Nullarbor by month. The maximum is 7.60 kWh/M2 in January. The minimum is 2.75 kWh/M2 during June.

Daily Energy Per Square Metre in Nullarbor
MonthEnergy MJ/M2kWh/M2
Jan27.377.60
Feb24.856.90
Mar20.505.70
Apr15.274.24
May11.463.18
Jun9.902.75
Jul10.732.98
Aug13.903.86
Sep18.095.02
Oct21.956.10
Nov25.247.01
Dec26.737.43

Figures from the weather station at Ceduna Amo, which is approximately 326.5 km from Nullarbor.

Nullarbor, SA is in the 5690 postcode area which has around 598 solar installations under 10 kW and about 655 total installations including large scale solar. In comparison there are about 105107 small solar installations in the Gold Coast region.

With an estimated 2019 households in the 5690 area that gives a small solar installation (average size around 4.63 kW) for about every 3.4 dwellings.

Here are 19 solar installers in or near toNullarbor. There are also a few further away.

Solar Installers near toNullarbor
NameDistanceDetails
QLD Country Solar450.9kmQLD Country Solar is based in Mackay, QLD.
Positive Off-Grid Solutions451.4kmPositive Off-Grid Solutions is based in Davenport, WA.
All EP Solar503.6kmAll EP Solar is based in Elliston, SA.
Jedd Dunbar Electrical & Solar601.0kmJedd Dunbar Electrical & Solar is based in Cummins, SA.
Will Dobson Electrical607.1kmWill Dobson Electrical is based in Tumby Bay, SA.
EP Wiring Services635.1kmEP Wiring Services is based in Cleve, SA.
Comfort Eyre Solutions646.2kmComfort Eyre Solutions is based in Port Lincoln, SA.
Kotz Electrical Port Lincoln646.4kmKotz Electrical Port Lincoln is based in Port Lincoln, SA.
Hankins Electrical646.7kmHankins Electrical is based in Port Lincoln, SA.
Allstar Electrical700.5kmAllstar Electrical is based in Whyalla Norrie, SA.
CTI Solar and Electrical703.3kmCTI Solar and Electrical is based in Whyalla, SA.
SolarReserve705.7kmSolarReserve is based in Port Augusta, SA.
MF Solar & Electrical706.7kmMF Solar & Electrical is based in Port Augusta, SA.
Flinders Solutions707.1kmFlinders Solutions is based in Port Augusta, SA.
Trenstar Electrical, Data, Solar & Air conditioning728.2kmTrenstar Electrical, Data, Solar & Air conditioning is based in Quorn, SA.
Electrical NRG Solutions742.7kmElectrical NRG Solutions is based in Wallaroo, SA.
Baroota Reservoir743.7kmBaroota Reservoir is based in Baroota, SA.
AH Electrical and Solar744.8kmAH Electrical and Solar is based in Moonta, SA.
Town Country Solar Port Pirie746.1kmTown Country Solar Port Pirie is based in Port Pirie West, SA.

Solar Panel Businesses Near to Nullarbor

Sunlight Hours in Nullarbor

The maximum hours between sunrise and sunset occur in January at about 14 hours 9 minutes. Your panels will get plenty of sunlight.

Figures calculated for 15th of the month.

Solar Panel Angle in Nullarbor

It is generally recommended to angle your panels at about 31.1° from the horizontal in this area - facing north, although your power usage patterns could alter this - if you are out all day.

Next, after Nullarbor, is to look at if solar power is worth it in Nullamanna, NSW, which is about 1992.7 kms away.

The data used for this page was sourced from Australian Government Clean Energy Regulator, Australian Bureau of Meterology, Australian Photovoltanic Institute, Clean Energy Council, Government Solar Incentives sites, open source Australian postcode data and other online sources.