Bangkok: The Provincial Electricity Authority (PEA) has issued crucial advice for individuals considering the installation of solar rooftops, emphasizing the importance of prioritizing "standards and safety" over simply looking at the price.
According to Thai News Agency, PEA advises potential customers to meticulously review installation information before proceeding with any solar rooftop projects. This includes thoroughly studying system design to ensure compliance with installation standards and choosing standard equipment such as solar panels, inverters, wiring, connectors, electrical protection devices, and mounting structures. PEA underscores the necessity of having installations performed by certified professionals who provide proper electrical system documentation and product certifications. Moreover, it is essential to establish the connection to PEA's power grid following the correct procedures.
Before proceeding with installation, PEA advises ensuring that the equipment matches the provided quotation and that the inverter meets the required standards, complies with regulations, and is registered with PEA. Additionally, electrical wires, connectors, and protection devices should be certified to meet standards. The installation plan should be certified as correct by an engineer, accompanied by a certificate of professional engineering license from the Council of Engineers. Clear warranty documentation and after-sales service should also be provided.
After the installation, it is important to conduct a minimum functional test of the system and equipment before they are put into use. A proper application for connection to PEA's electrical system must also be submitted. PEA emphasizes that a reliable solar rooftop system should not only help reduce electricity bills but also be safe, meet standards, and be verifiable.
For any further queries or uncertainties, individuals are encouraged to contact their nearest Provincial Electricity Authority (PEA) office or reach out to the PEA Contact Center at 1129, which is available 24 hours a day.