Zimbabwe hits 118MW milestone in net metering programme

Published: 23 mins ago

Zimbabwe has recorded a major step forward in its renewable energy transition, with 118 megawatts (MW) of net metering installations now connected to the national grid, according to Cletus Nyachowe.

The milestone reflects growing adoption of solar energy systems by households and businesses, driven by reforms introduced by ZESA Holdings and its subsidiary, the Zimbabwe Electricity Transmission and Distribution Company.

The net metering initiative allows electricity users who generate power - mainly through solar photovoltaic (PV) systems - to feed surplus energy back into the grid, creating a two-way flow of electricity.

Authorities say recent policy changes have played a critical role in accelerating uptake. These include the removal of upfront connection fees and the introduction of credit transfers across multiple properties owned by the same customer.

Under the system, grid-tied inverters and bi-directional smart meters track both electricity consumed and energy exported. The national grid effectively acts as a "virtual battery," storing excess power generated during the day for later use.

"When a customer's local demand is met and their batteries are fully charged, surplus electricity flows into the grid and is recorded as credits," Nyachowe said. "These can then be used at night or during periods of low generation."

He added that the programme is improving the economics of renewable energy investment by shortening payback periods, reducing reliance on large battery storage systems and lowering electricity costs for users.

Energy experts say the growth of net metering is also helping ease pressure on Zimbabwe's power supply system, particularly during peak demand periods, while supporting the country's broader transition toward cleaner and more sustainable energy sources.
- the herald

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