Are Solar Panels Worth It In St George?

St George is located in New South Wales about 105.0 km east of Canberra and 710.6 km south west of Esk. St George has a latitude of 35.1 degrees South.

How much is the rebate for solar panels in St George, NSW

The Australian Federal Government has incentives for St George 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. St George is in Climate Zone 3 which has a rating of 1.382.

This means a 10 kW solar system installed in St George during 2024 would give you 96 ST Certificates worth $3830.40 (at an STC price of $39.90 each).

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

Solar Power Rebate for St George

Rebate for St George Solar Systems
System SizeST CertsValue
3 kW29$1157.10
4 kW38$1516.20
5 kW48$1915.20
6 kW58$2314.20
6.6 kW63$2513.70
10 kW96$3830.40
12 kW116$4628.40
15 kW145$5785.50

Here's about how much Solar Energy falls on St George by month. The maximum is 6.15 kWh/M2 in December. The minimum is 2.28 kWh/M2 during June.

Daily Energy Per Square Metre in St George
MonthEnergy MJ/M2kWh/M2
Jan21.636.01
Feb18.745.20
Mar15.994.44
Apr12.973.60
May10.032.79
Jun8.202.28
Jul9.452.63
Aug12.593.50
Sep16.294.52
Oct19.485.41
Nov20.515.70
Dec22.156.15

Figures from the weather station at Nowra, which is approximately 32.0 km from St George.

St George, NSW is in the 2622 postcode area which has around 766 solar installations under 10 kW and about 825 total installations including large scale solar. In comparison there are about 105107 small solar installations in the Gold Coast region.

With an estimated 2663 households in the 2622 area that gives a small solar installation (average size around 4.06 kW) for about every 3.5 dwellings.

Here are 23 solar installers near to or in St George.

Solar Installers near toSt George
NameDistanceDetails
Autumn Solar Installations.25.5kmAutumn Solar Installations. is based in Wandandian, NSW.
David Borg Electrical & Solar33.0kmDavid Borg Electrical & Solar is based in Falls Creek, NSW.
Pro1 Solar35.4kmPro1 Solar is based in Falls Creek, NSW.
Unlimited Power Solutions - Solar Specialist36.8kmUnlimited Power Solutions - Solar Specialist is based in South Nowra, NSW.
Schmick Energy38.0kmSchmick Energy is based in South Nowra, NSW.
Innovate Energy38.2kmInnovate Energy is based in Kings Point, NSW.
Pigeon House Power38.4kmPigeon House Power is based in Ulladulla, NSW.
Ulladulla Solar39.0kmUlladulla Solar is based in Ulladulla, NSW.
Simmark Shoalhaven39.0kmSimmark Shoalhaven is based in North Nowra, NSW.
Nowra Solar | #1 Shoalhaven Solar & Battery Installers39.0kmNowra Solar | #1 Shoalhaven Solar & Battery Installers is based in South Nowra, NSW.
Adflick Solar & Electrical39.2kmAdflick Solar & Electrical is based in Nowra, NSW.
Virtual Power Co.39.5kmVirtual Power Co. is based in Nowra, NSW.
Everen39.6kmEveren is based in Huskisson, NSW.
Shoalhaven Virtual Power Plant40.2kmShoalhaven Virtual Power Plant is based in Nowra, NSW.
Southern Solar Solutions - Shoalhaven's #1 Solar Panel Installers40.2kmSouthern Solar Solutions - Shoalhaven's #1 Solar Panel Installers is based in Nowra, NSW.
Southern Solar Solutions40.5kmSouthern Solar Solutions is based in Worrigee, NSW.
South Coast Solar Solutions41.9kmSouth Coast Solar Solutions is based in Bomaderry, NSW.
Repower Shoalhaven42.2kmRepower Shoalhaven is based in Nowra, NSW.
Conjola Electrical & Solar47.1kmConjola Electrical & Solar is based in Ulladulla, NSW.
Bellette Electrical, Solar & Air Conditioning50.4kmBellette Electrical, Solar & Air Conditioning is based in Far Meadow, NSW.
Solahart Goulburn and Southern Highlands51.4kmSolahart Goulburn and Southern Highlands is based in Exeter, NSW.
SunnyAfternoons Solar52.1kmSunnyAfternoons Solar is based in Bawley Point, NSW.
Cj Solar53.4kmCj Solar is based in Tarago, NSW.

Solar Panel Businesses Near to St George

Sunlight Hours in St George

The maximum hours between sunrise and sunset occur in January at about 14 hours 30 minutes. Your panels will get plenty of sunlight.

Figures calculated for 15th of the month.

Solar Panel Angle in St George

It is generally recommended to angle your panels at about 35.1° from the horizontal in this area - facing north, although your power usage patterns could alter this - if you are out all day.

Next, after St George, is to look at if solar power is worth it in St Fillans, NSW, which is about 294.4 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.