The Big Watt
Best fit: R1,500–R3,000/month
A rent-to-own package for homes with electricity bills around R1,500–R3,000/month. Choose solar plus battery backup or a lower-cost solar-only configuration.
Choose my configurationTwo ways to pay
Buy outright
R73 779
once off · incl. VAT
Rent to own
R1 487/mo
over 7 years
Included benefits
- Choose a 3, 5 or 7-year term
- Own it at the end, or ask about upgrading or buying out earlier
- Annual maintenance included
- Insurance included
- 6.5% annual rental escalation applies
- Initiation fee may be waived when an eligible quote is accepted within 7 days
Build your package
Choose the equipment setup, compare buying outright with rent-to-own, and send the exact option you want in one enquiry.
1. Choose your system



Inverter
Solis 5 kW inverter
Battery
Eenovance 5.32 kWh battery
Solar panels
4 × 615 W panels
- Expected backup
- About 3 hours
- Battery
- 5.32 kWh
- Battery life
- 6 000 cycles
- Usable capacity
- 80%
- Warranty
- 10 years
- Backup runtime depends on the appliances in use.
- Published saving is an estimate, not a guarantee.
See the components
Know what happens next
- 1
Request the exact option
Your selected package, system type and payment term are carried into the enquiry.
- 2
Confirm the design and price
Alumo checks your bill, roof, phase supply and backup needs, then issues the final quote.
- 3
Approve installation
The signed quote confirms equipment, scope, warranties, finance terms and installation timing.
Other home solar options
Prices are indicative starting amounts. The site assessment and final quote confirm the equipment, installation scope, payment terms and expected performance.