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Large rooftop solar installations ordered offline through August

Authorities have directed owners of rooftop solar panel systems exceeding 300 kilowatts to cease operations until the end of August. The temporary shutdown affects commercial and industrial installations across the region.

LSN Sri Lanka · 27 August 2026

Large rooftop solar installations ordered offline through August

Rooftop solar installations with a capacity greater than 300 kW must remain offline until August 30, according to directives issued by energy authorities. The measure applies to commercial and industrial solar panel systems that have been connected to the grid.

The reasons behind the temporary suspension have not been publicly detailed, though such actions are typically implemented during periods of grid maintenance, system upgrades, or load management initiatives. Owners of affected installations have been notified of the suspension timeline and are expected to comply with the directive.

The shutdown impacts businesses and commercial operations that have invested in rooftop solar infrastructure as part of broader renewable energy adoption efforts. Smaller residential systems below the 300 kW threshold are not affected by the order.

This suspension comes amid ongoing discussions about grid integration and the management of distributed solar energy generation across South Asia. The region has seen increasing adoption of rooftop solar systems as electricity costs rise and renewable energy incentives expand.

Affected facility operators are advised to prepare for the August 30 deadline and coordinate with relevant authorities regarding the recommissioning of their systems following the suspension period.