Girrawheen is located in Western Australia about 12.6 km north of Perth and 3417.7 km west of Oman Ama. Girrawheen has a latitude of 31.8 degrees South.
How much is the rebate for solar panels in Girrawheen, WA
The Australian Federal Government has incentives for Girrawheen 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. Girrawheen is in Climate Zone 3 which has a rating of 1.382.
This means a 10 kW solar system installed in Girrawheen 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 Girrawheen will be reduced. It goes down every year.
Solar Power Rebate for Girrawheen
| 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 Girrawheen by month. The maximum is 8.32 kWh/M2 in December. The minimum is 2.60 kWh/M2 during June.
| Month | Energy MJ/M2 | kWh/M2 |
|---|---|---|
| Jan | 29.10 | 8.08 |
| Feb | 25.65 | 7.12 |
| Mar | 20.75 | 5.76 |
| Apr | 15.11 | 4.20 |
| May | 11.28 | 3.13 |
| Jun | 9.35 | 2.60 |
| Jul | 9.94 | 2.76 |
| Aug | 13.05 | 3.63 |
| Sep | 17.13 | 4.76 |
| Oct | 22.59 | 6.27 |
| Nov | 26.77 | 7.44 |
| Dec | 29.94 | 8.32 |
Figures from the weather station at Perth, which is approximately 13.1 km from Girrawheen.
Girrawheen, WA is in the 6064 postcode area which has around 4577 solar installations under 10 kW and about 4600 total installations including large scale solar. As a comparison there are roughly 148143 small solar installations in greater Brisbane.
With an estimated 12172 households in the 6064 area that gives a small solar installation (average size around 3.79 kW) for about every 2.7 dwellings.
Here are 25 solar installers near to or in Girrawheen.
| Name | Distance | Details |
|---|---|---|
| Consolidated Energy Perth | 1.1km | Consolidated Energy Perth is based in Balcatta, WA. |
| SL Green Energy | 1.6km | SL Green Energy is based in Balga, WA. |
| Edwards Solar Power | 1.7km | Edwards Solar Power is based in Balcatta, WA. |
| PVEasy | 1.8km | PVEasy is based in Marangaroo, WA. |
| e-Solar | 3.0km | e-Solar is based in Greenwood, WA. |
| Lite Force Solar | 3.0km | Lite Force Solar is based in Greenwood, WA. |
| Solar Panel Cost Price: Installation & Repair in Perth | 3.0km | Solar Panel Cost Price: Installation & Repair in Perth is based in Darch, WA. |
| Advanced Solar Technology EST 2009 | 3.5km | Advanced Solar Technology EST 2009 is based in Balcatta, WA. |
| MySolar | 3.7km | MySolar is based in Balcatta, WA. |
| EGP Energy Solutions | 3.8km | EGP Energy Solutions is based in Balcatta, WA. |
| PowerGenic | 3.8km | PowerGenic is based in Malaga, WA. |
| Pools Plus Solar | 3.9km | Pools Plus Solar is based in Perth, WA. |
| Delta Solar Service | 3.9km | Delta Solar Service is based in Malaga, WA. |
| Minsolar | 4.0km | Minsolar is based in Darch, WA. |
| Oz Eco Energy | 4.0km | Oz Eco Energy is based in Malaga, WA. |
| Solar Switch | 4.2km | Solar Switch is based in Balcatta, WA. |
| Solar Inspections | 4.3km | Solar Inspections is based in Landsdale, WA. |
| Perth Solar Direct | 4.4km | Perth Solar Direct is based in Landsdale, WA. |
| Solar Blue | 4.4km | Solar Blue is based in Wangara, WA. |
| Luxco Energy | 4.5km | Luxco Energy is based in Arndell Park, NSW. |
| Solacraft Australia | 4.5km | Solacraft Australia is based in Malaga, WA. |
| Solar panels Perth Ascend Electrical Solar system Perth | 4.5km | Solar panels Perth Ascend Electrical Solar system Perth is based in Malaga, WA. |
| Solahart Balcatta | 4.6km | Solahart Balcatta is based in Balcatta, WA. |
| Solar Panel Cleaning Services Perth - Future Solar WA | 4.7km | Solar Panel Cleaning Services Perth - Future Solar WA is based in Malaga, WA. |
| Future Solar WA - German Solar Panels Expert in Perth | 4.7km | Future Solar WA - German Solar Panels Expert in Perth is based in Malaga, WA. |
Solar Panel Businesses Near to Girrawheen
Sunlight Hours in Girrawheen
The maximum hours between sunrise and sunset occur in January at about 14 hours 13 minutes. Your panels will get plenty of sunlight.
Figures calculated for 15th of the month.
Solar Panel Angle in Girrawheen
It is generally recommended to angle your panels at about 31.8° from the horizontal in this area - facing north, although your power usage patterns could alter this - if you are out all day.
Next, after Girrawheen, is to look at if solar power is worth it in Girraween, NSW, which is about 3271.6 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.