Net Metering in Cape Town: Sell Excess Solar Power to the Grid

Complete guide to net metering and SSEG in Cape Town. Learn how to sell excess solar power to the grid and maximize investment returns.


What is Net Metering?

Net metering (Small-Scale Embedded Generation – SSEG) allows Cape Town residents to feed excess solar electricity back to the City’s grid and receive credits.

How Net Metering Works in Cape Town

  1. Daytime: Your panels generate electricity
  2. Power your home first
  3. Excess to grid: Surplus exported to City grid
  4. Nighttime: Draw power from grid
  5. Monthly billing: Net usage calculated, credits applied

City of Cape Town SSEG Program

Eligibility Requirements

  • Property within City of Cape Town municipal area
  • System size: Up to 1MW commercial, 5-20kW residential
  • City-approved inverters required
  • Bi-directional meter required

Feed-in Tariff Rates (2025)

  • Standard residential: R0.78 per kWh
  • Peak period bonus: Additional R0.25 per kWh
  • Commercial rates: R0.95-R1.25 per kWh