TOP UP AND STANDBY (CO-GENERATOR)

Definition

Top-up and standby services (only for co-generators)

Co-generators are generators that use a single primary energy source to generate sequentially two different forms of useful energy for its own use at an efficiency rate of more than 70%.

This information is valid until 30 June 2025. In line with the Electricity Tariff Restructuring effective from 1 July 2025, please visit https://www.mytnb.com.my/tariff for the latest updates

Services offered:

Top-up supply Standby supply

Additional supply required by a co-generator that does not produce sufficient electricity for its own use.

Supply that TNB provides to a co-generator whenever a co-generator does not generate electricity due to plant failure or planned shutdown for maintenance.

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