Sydney, NSW · Est. 2000
Origin Energy Solar
One of Australia's biggest energy retailers, Origin Energy also offers end-to-end solar panel installation. Backed by a publicly listed company with decades of experience in the energy market, they bundle solar systems with electricity plans and interest-free payment options.
Origin Energy Solar Prices 2026
All prices in AUD, include supply & installation
| System Size | From | Average | Up to |
|---|---|---|---|
| 5kW System | $4500 | $5400 | $6500 |
| 6.6kW System | $5200 | $6400 | $7800 |
| 8kW System | $6500 | $7800 | $9500 |
| 10kW System | $8000 | $9800 | $12000 |
| 13kW System | $10500 | $12800 | $15500 |
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Pros & Cons
Pros
- ✓Well-known brand with strong consumer trust
- ✓Bundled energy plans can reduce overall electricity costs
- ✓Interest-free payment plans available
- ✓CEC-accredited installers across all states
- ✓Strong warranty support backed by a major corporation
Cons
- ✗Not always the cheapest option on the market
- ✗Can be slow to schedule installation during peak periods
- ✗Limited panel brand choice compared to independent installers
- ✗Sales-heavy approach with frequent upselling
Best for: Customers wanting a trusted big-brand installer with flexible payment options
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Origin Energy Solar FAQ
Origin Energy Solar solar system prices start from $4500 for a 5kW System and go up to $15500 for a 13kW System. Prices include supply and installation, and may vary depending on your roof type and location.
Origin Energy Solar offers 5 solar system sizes: 5kW System, 6.6kW System, 8kW System, 10kW System, 13kW System. The most popular size for Australian homes is the 6.6kW System.
Origin Energy Solar services Sydney, Melbourne, Brisbane, Adelaide, Perth, Canberra, Gold Coast, Newcastle, Hobart, Darwin. They are headquartered in Sydney, NSW and have been operating since 2000.
Origin Energy Solar is rated 4/5 overall. They are best for: Customers wanting a trusted big-brand installer with flexible payment options. Well-known brand with strong consumer trust.