Girraween is located in New South Wales about 25.7 km west of Sydney and 555.0 km south west of Esk. Girraween has a latitude of 33.8 degrees South.
How much is the rebate for solar panels in Girraween, NSW
The Australian Federal Government has incentives for Girraween 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. Girraween is in Climate Zone 3 which has a rating of 1.382.
This means a 10 kW solar system installed in Girraween 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 Girraween will be reduced. It goes down every year.
Solar Power Rebate for Girraween
| System Size | ST Certs | Value |
|---|---|---|
| 3 kW | 29 | $1157.10 |
| 4 kW | 38 | $1516.20 |
| 5 kW | 48 | $1915.20 |
| 6 kW | 58 | $2314.20 |
| 6.6 kW | 63 | $2513.70 |
| 10 kW | 96 | $3830.40 |
| 12 kW | 116 | $4628.40 |
| 15 kW | 145 | $5785.50 |
Here's about how much Solar Energy falls on Girraween by month. The maximum is 6.25 kWh/M2 in December. The minimum is 2.43 kWh/M2 during June.
| Month | Energy MJ/M2 | kWh/M2 |
|---|---|---|
| Jan | 21.91 | 6.09 |
| Feb | 19.06 | 5.29 |
| Mar | 16.29 | 4.53 |
| Apr | 13.62 | 3.78 |
| May | 10.58 | 2.94 |
| Jun | 8.76 | 2.43 |
| Jul | 9.99 | 2.78 |
| Aug | 13.24 | 3.68 |
| Sep | 16.88 | 4.69 |
| Oct | 19.78 | 5.50 |
| Nov | 21.17 | 5.88 |
| Dec | 22.50 | 6.25 |
Figures from the weather station at Badgerys Creek, which is approximately 21.2 km from Girraween.
Girraween, NSW is in the 2145 postcode area which has around 4514 solar installations under 10 kW and about 4909 total installations including large scale solar. As a comparison there are roughly 148143 small solar installations in greater Brisbane.
With an estimated 21641 households in the 2145 area that gives a small solar installation (average size around 3.94 kW) for about every 4.8 dwellings.
Here are 27 solar installers near to or in Girraween.
| Name | Distance | Details |
|---|---|---|
| Solar Plus Australia | 0.1km | Solar Plus Australia is based in Girraween, NSW. |
| MSquare Energy | 1.0km | MSquare Energy is based in Girraween, NSW. |
| More Green Energy | 1.0km | More Green Energy is based in Girraween, NSW. |
| Solar National | 1.2km | Solar National is based in Pendle Hill, NSW. |
| Solar Panels Sydney | Residential & Commercial | Solar Vertex | 1.4km | Solar Panels Sydney | Residential & Commercial | Solar Vertex is based in Toongabbie, NSW. |
| Residential & Commercial Solar Panels Sydney | Solar Vertex | 1.4km | Residential & Commercial Solar Panels Sydney | Solar Vertex is based in Toongabbie, NSW. |
| Sunray Power Solar | 1.4km | Sunray Power Solar is based in Pendle Hill, NSW. |
| AppSolar - Applications of Solar Energy | 2.5km | AppSolar - Applications of Solar Energy is based in Pemulwuy, NSW. |
| Heliocol Corporate State Office and Warehouse Sydney | 2.8km | Heliocol Corporate State Office and Warehouse Sydney is based in Seven Hills, NSW. |
| Magen eco-Energy - Heliocol Australia | 2.8km | Magen eco-Energy - Heliocol Australia is based in Seven Hills, NSW. |
| Ozeal Energy | 2.9km | Ozeal Energy is based in Seven Hills, NSW. |
| Republica Solar | 3.3km | Republica Solar is based in Westmead, NSW. |
| German Solar Energy | 3.3km | German Solar Energy is based in Seven Hills, NSW. |
| Greentech solar I Residential Solar panel Installtion I Commercial Solar Panel Installtion Company | 3.4km | Greentech solar I Residential Solar panel Installtion I Commercial Solar Panel Installtion Company is based in Seven Hills, NSW. |
| Sparklife Solar | 3.4km | Sparklife Solar is based in Wentworthville, NSW. |
| Sydney Solar Panels | 3.5km | Sydney Solar Panels is based in Seven Hills, NSW. |
| Nextgen Solar Energy | 3.5km | Nextgen Solar Energy is based in Seven Hills, NSW. |
| AYKA Solar | 3.6km | AYKA Solar is based in Seven Hills, NSW. |
| Solarmatic | 3.9km | Solarmatic is based in Smithfield, NSW. |
| Icon Solar | 4.3km | Icon Solar is based in Smithfield, NSW. |
| Greenultimate - Commercial Solar Power Systems Sydney | 4.5km | Greenultimate - Commercial Solar Power Systems Sydney is based in Blacktown, NSW. |
| GT SOLAR NSW | 4.7km | GT SOLAR NSW is based in Blacktown, NSW. |
| Solahart Australia Corporate Head Office | 4.7km | Solahart Australia Corporate Head Office is based in Rydalmere, NSW. |
| 📞 Green Solar Panels Installation Kallangur | 4.9km | 📞 Green Solar Panels Installation Kallangur is based in Blacktown, NSW. |
| 📞 Green Solar Panels Installation Kallangur | 4.9km | 📞 Green Solar Panels Installation Kallangur is based in Blacktown, NSW. |
| Sol Distribution | 5.0km | Sol Distribution is based in Smithfield, NSW. |
| Best Green Solar | 5.0km | Best Green Solar is based in Wetherill Park, NSW. |
Solar Panel Businesses Near to Girraween
Sunlight Hours in Girraween
The maximum hours between sunrise and sunset occur in January at about 14 hours 23 minutes. Your panels will get plenty of sunlight.
Figures calculated for 15th of the month.
Solar Panel Angle in Girraween
It is generally recommended to angle your panels at about 33.8° from the horizontal in this area - facing north, although your power usage patterns could alter this - if you are out all day.
Next, after Girraween, is to look at if solar power is worth it in Girraween, QLD, which is about 559.0 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.