Solar panels in Benoni — save R1,150 – R1,600/month
Benoni receives 5.0 peak sun hours per day and pays R3.15/kWh for electricity. Get a free, no-obligation quote from SAPVIA-registered Benoni installers in 90 seconds.
Savings based on 5 kW system, 80% yield factor, 60–85% self-consumption. Methodology
Solar power in Benoni: the data
Benoni receives 1,820 kWh/kWp/year of solar irradiance based on PVGIS v5.2 data. This means a well-installed 5 kW solar system in Benonigenerates approximately 607 kWh per month.
At the current Benoni residential tariff of R3.15/kWh, that generation is worth R1,150 – R1,600 per month depending on self-consumption. With average tariff increases of 10% per year, a homeowner who installs today will see their savings grow every year — making solar one of the best inflation hedges available to Benoni residents.
Benoni has a population of approximately 503k — one of South Africa's major urban centres in the Gauteng.
Solar system sizes for Benoni homes
Savings calculated at Benoni tariff of R3.15/kWh and 1,820 kWh/kWp/year.