Solar Panels Mount Marshall
Mount Marshall sits in STC Zone 2 (high) with 5.4 peak sun hours per day. Around 39% of homes in the area have rooftop solar, with 145 CER-registered installations across 5 postcodes.
Western Australia. 15 suburbs across 5 postcodes.
One Why Solar Approved installer, one free written quote, and fifteen minutes with a solar expert before you sign.
- Peak sun hours
- 5.4 hrs/day
- STC zone
- Zone 2
- Solar homes
- ~39%
- STC rebate (6.6kW)
- $1,900
Solar in Mount Marshall
5.4 peak sun hours daily
A 6.6kW system in Mount Marshall generates around 35.6 kWh on a clear day and approximately 11,022 kWh per year, enough to cover most of an average household's electricity use.
Zone 2 (high) STC rebate
A 6.6kW system in Mount Marshall qualifies for an estimated $1,900 in federal Small-scale Technology Certificates. A 13.2kW system qualifies for around $3,838.
Network operators: Western Power, Horizon Power
Mount Marshall is served by Western Power and Horizon Power, who manage grid connection approvals, solar export limits, and smart meter upgrades for the area.
Mount Marshall solar rebates
Federal STC rebate
Mount Marshall is in STC Zone 2 (high). The federal Small-scale Technology Certificate scheme reduces the upfront cost of every eligible solar installation automatically through your installer.
- 6.6kW system
- $1,900
- 13.2kW system
- $3,838
Western Australia rebates
Western Australia offers state-level solar and battery incentives for eligible homeowners across Mount Marshall and the wider state.
- Solar rebate
- None
- Battery rebate
- $1,300
Suburbs in Mount Marshall
- Beacon
- Bencubbin
- Bimbijy
- Cleary
- Gabbin
- Goodlands
- Kalannie
- Karroun Hill
- Mouroubra
- North Wialki
- Petrudor
- Remlap
- Tampu
- Welbungin
- Wialki
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