Campora
Business Park
44 kWp rooftop solar installation serving a commercial business park with SME tenants in Johannesburg — delivering reliable electricity cost savings on an LV-TOU tariff.
44 kWp
System Size
Rooftop Grid-Tie
70 MWh
Annual Production
Estimated year 1
63 t/yr
CO₂ Offset
Carbon reduction
Partnership
Financing
Agreement structure
Johannesburg,
Gauteng
Campora Business Park is a commercial business park in Johannesburg serving a mix of small and medium enterprises. The park provides a range of workspace options for SME tenants with consistent daytime electricity demand.
Operating on a low-voltage time-of-use (LV-TOU) tariff, the 44 kWp rooftop system offsets grid consumption during the peak tariff periods that align with business operating hours, delivering cost-effective electricity savings.
The installation provides measurable electricity cost reductions for the property owner, contributing to improved property economics and a reduced carbon footprint for the business park and its tenants.
Location
Campora Business Park, Johannesburg, Gauteng
Sector
Commercial — Business Park
Financial Performance
5 yrs
Payback Period
Simple payback
20%
IRR
Internal rate of return
R2.20
Blended Tariff
Per kWh (LV-TOU)
R154k
Est. Annual Savings
Year 1 projection
Monthly Production
kWh generated across rooftop installation
Monthly Cost Savings
Estimated Rand savings at R2.20/kWh blended tariff
Tariff Structure
LV-TOU (Low Voltage Time-of-Use)
Tariff Year
2023/24
Specific Yield
1,591 kWh/kWp
Load Shedding Factor
No load shedding assumed
Full-Scope Solution
Energy Solution
- Grid-tie solar PV
- Rooftop mounted system
- 44 kWp total installed capacity
- Generator integration included
- No battery storage required
EPC & Compliance
- Structural sign-off
- Electrical Pr. Eng sign-off
- Electrical COC
- Lightning risk assessment
Ongoing Services
- Full O&M Contract
- Asset Management Reporting
- Independent Check Metering
- Carbon Credits
- Insurance
Technical Specifications
Solar Panels
- Manufacturer
- Longi Solar
- Model
- LR5-66HPH-500M
- Panel Capacity
- 500 W
- Cell Technology
- N-Type Mono PERC
- Supplier
- Magneto
Inverters
- Manufacturer
- Sungrow
- Model
- SG25CX-P2
- Type
- String Inverter
- Rated Power
- 25 kW
- Monitoring
- iSolarCloud Platform
Client Benefits
Energy Cost Savings
Meaningful reduction in monthly electricity bills, with R154k estimated first-year savings improving operating margins for the Campora Business Park.
Grid Independence
Reduced exposure to tariff increases with predictable energy costs and a 5-year payback period on the investment.
Carbon Reduction
63 tonnes of CO₂ offset per year supporting sustainability commitments for the property owner and contributing to tenants' ESG reporting.
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