Free indicative quote
Design & quote your solar system
Enter your electricity usage and site details. We size the array, inverter and battery instantly and show an indicative price. Submit it and a Stonegrid engineer confirms the design and sends a formal quote.
1. Your system needs
≈ 30.0 kWh per day
2. Your details
Your indicative system
- Array size
- 7.44 kWp
- Modules
- 12 x 620 Wp
- Inverter
- 7.5 kW
- Battery
- 10 kWh
- Annual yield
- 11,423 kWh
- Roof area needed
- 26 m²
Supply & installZAR 97,839
DeliveryQuoted on site address
Estimated totalZAR 97,839
Estimated saving of about ZAR 33,813 per year at current tariffs. Indicative only — excludes structural work and is confirmed after a site review.
Need a bankable proposal?
Cash flow, IRR, NPV, P50/P90 yield, satellite roof layout and a full lender-ready PDF — all in the design studio.
Open the full design studioWhat we include
- PV modulesZAR 19,440
- Hybrid inverterZAR 23,457
- LiFePO4 batteryZAR 21,379
- Mounting structureZAR 4,988
- DC/AC protectionZAR 6,751
- Cabling & conduitZAR 7,926
- MonitoringZAR 1,821
- Installation & commissioningZAR 12,077