National price guide
Solar System Prices in South Africa
Installed solar system prices for typical residential sizes, with and without battery. Ranges use current My Solar Buddy cost assumptions and are planning estimates — not quotes.
Direct answer: A typical 5 kW grid-tied install is currently estimated at R83 600–R106 400. Hybrid systems with battery are about R114 400–R145 600 all-in (incl. VAT).
Installed price comparison (3kW–16kW)
| System | Panels (approx.) | Grid-tied | Hybrid + battery | Guide |
|---|---|---|---|---|
| 3.00 kW | 6–8 | R50 160–R63 840 | R68 640–R87 360 | 3kW solar system |
| 5.00 kW | 11–13 | R83 600–R106 400 | R114 400–R145 600 | 5kW solar system |
| 8.00 kW | 17–19 | R133 760–R170 240 | R183 040–R232 960 | 8kW solar system |
| 10.00 kW | 22–24 | R167 200–R212 800 | R228 800–R291 200 | 10kW solar system |
| 12.00 kW | 26–28 | R200 640–R255 360 | R274 560–R349 440 | 12kW solar system |
| 16.00 kW | 35–37 | R267 520–R340 480 | R366 080–R465 920 | 16kW solar system |
What is included and excluded
Usually included in our all-in per-watt guide: panels, inverter, mounting, basic labour and VAT.
Often excluded or variable: complex roof work, long cable runs, DB upgrades, municipal SSEG registration fees, scaffolding, and premium equipment brands.
System-only vs installed
Hardware-only kit prices look cheaper online. Installed prices are what homeowners actually pay for a working system.
What changes the price
- Battery size and hybrid vs grid-tied inverter
- Roof height, pitch, covering and accessibility
- Panel wattage and inverter brand tier
- Three-phase vs single-phase supply
- Export / SSEG compliance requirements
How size relates to household use
- 3.00 kW — typically suits about 200–400 kWh/month.
- 5.00 kW — typically suits about 400–700 kWh/month.
- 8.00 kW — typically suits about 650–1000 kWh/month.
- 10.00 kW — typically suits about 850–1300 kWh/month.
- 12.00 kW — typically suits about 1000–1600 kWh/month.
- 16.00 kW — typically suits about 1400–2200 kWh/month.
Frequently asked questions
Do solar system prices in South Africa include installation and VAT?
Our guide ranges are all-in installed estimates including panels, inverter, mounting, labour and VAT unless stated otherwise. Panel-only retail ads often exclude installation.
Why do hybrid systems cost more per watt?
Hybrid installs typically include a hybrid inverter and battery storage, which raises the all-in cost per watt of panel capacity compared with a grid-tied system without a battery.
Are these quotes?
No. They are planning ranges based on current My Solar Buddy cost assumptions. A personalised roof report and an installer quote are required before purchasing.
Related guides
Next step
Get a personalised estimate for your roof using satellite data, your usage and local tariff where available.