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Pretoria · SAPVIA-verified

Solar panels in Rosslyn
— save R1,050–R1,500/month

Rosslyn receives 5.0 peak sun hours/day and pays R2.90/kWh. Get a free, no-obligation quote from SAPVIA-registered Pretoria installers in 90 seconds.

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Peak sun hours/day
5.0 h
PVGIS v5.2 suburb data
Monthly saving (5 kW)
R1,050–R1,500
Grid-tied, typical usage
Electricity tariff
R2.90/kWh
2025/26 residential
Payback period
4.9–6.9 yrs
5 kW at R87,500

5 kW system · 80% yield · 60–85% self-consumption. Methodology

Solar in Rosslyn: suburb-specific data

Rosslyn is a suburb of Pretoria in the Gauteng. With 1,832 kWh/kWp/year of solar irradiance, a 5 kW system generates approximately 611 kWh/month.

At R2.90/kWh, this generation is worth R1,050–R1,500 per month depending on self-consumption. FlowLeads uses suburb-level PVGIS data — not city or province averages — so your quote reflects Rosslyn's actual solar conditions.

Rosslyn has a population of approximately 65,000, forming part of the broader Pretoria metro area.

SAPVIA-registered installers
All FlowLeads installers serving Rosslyn are SAPVIA-registered with valid ECSA COC certificates.
Suburb-precise irradiance
Your quote uses Rosslyn's actual PVGIS irradiance — not a city average. The result is a more accurate savings estimate.
Battery backup included
Quotes include a battery option sized for Pretoria's load-shedding schedule and your home's load.
Zero spam guarantee
Under POPIA, your data is used only to connect you with your chosen Rosslyn installer.

Solar system sizes for Rosslyn homes

Based on R2.90/kWh tariff and 1,832 kWh/kWp/yr irradiance.

SystemSaving in RosslynCost rangePayback
3 kWR650 – R900R45k–R70k~5.3 years
5 kWR1,050 – R1,500R70k–R105k~4.9 years
8 kWR1,700 – R2,400R105k–R155k~4.5 years
10 kWR2,150 – R3,000R145k–R200k~4.8 years

Solar FAQ for Rosslyn homeowners

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