Meralco rolls out smart metering, expands retail power access

The Manila Electric Company (Meralco) has expressed full support for the implementation of the Retail Aggregation Program (RAP), a scheme that allows smaller electricity consumers within a single franchise area to group together and choose their own power supplier.

The program is part of the government’s push for broader access to the Retail Competition and Open Access (RCOA) framework, which previously required individual consumers to have at least 500 kilowatts of average monthly demand to qualify. RAP lowers this threshold by enabling aggregation, making participation more accessible to smaller consumers.

In a ceremonial switching event for the first retail aggregation customer in the country, Meralco Executive Vice President and COO Ronnie L. Aperocho highlighted the role of advanced metering infrastructure (AMI) in enabling the program.

“Meralco is embracing innovative technologies, not only to modernize our power infrastructure but to really empower consumers. Retail aggregation, enabled through AMI, creates opportunities for retail suppliers to bring value to consumers and fosters a more dynamic and competitive energy market,” he said.

RAP requires meters with advanced functionalities such as the measurement of consumption in five (5) minute intervals to match the market-prescribed interval. Meter data of all RCOA and RAP customers are then read and transmitted daily to the electricity Market Operator.

As part of its ongoing grid modernization efforts, Meralco is advancing its AMI program that aligns with regulatory requirements and integrates smart metering solutions.

Under its proposed capital expenditure (capex) program for the 5th Regulatory Period (5RP), Meralco plans to expand its AMI which entails integration of smart metering solutions into its distribution network, facilitating the seamless transition of customers — from small residential end-users to large commercial and industrial accounts — to the contestable market.

“Through our continuous and bolder investments in AMI and grid modernization, we remain committed in making it convenient and efficient for customers who want to exercise their right to choose their electricity supplier. More than that, we are building a smarter, more resilient energy infrastructure that will benefit every Filipino consumer,” Aperocho concluded.