Zimbabwe Energy Regulatory Authority Enacts Electricity (Solar Photovoltaic Systems) Regulations

The Zimbabwe Energy Regulatory Authority (ZERA) introduced the Draft Electricity (Solar PV Systems Installation) Regulations, 2020, which were subsequently gazetted as the Electricity (Solar Photovoltaic Systems) Regulations, 2020 (Statutory Instrument 2020). These regulations mark a significant step towards formalising and standardising the rapidly expanding solar energy sector in Zimbabwe. They aim to address challenges posed by substandard products and unqualified installers by introducing mandatory licensing for manufacturers, importers, vendors, technicians, and contractors of solar PV systems. The regulations also stipulate technical standards, safety requirements, and training qualifications, thereby enhancing consumer protection and ensuring the sustainable growth of renewable energy infrastructure in the country. This framework complements existing legislation such as the Electricity (Net Metering) Regulations, 2018, reinforcing Zimbabwe's commitment to its National Renewable Energy Policy.

Zimbabwe's energy landscape has seen a rapid shift towards renewable energy, particularly solar photovoltaic (PV) systems, driven by persistent electricity supply deficits and a national commitment to sustainable development. This surge in adoption, while beneficial, has also brought challenges, including the proliferation of substandard products and installations carried out by unqualified personnel, leading to safety concerns and consumer dissatisfaction. In response to these critical issues, the Zimbabwe Energy Regulatory Authority (ZERA) developed the Draft Electricity (Solar PV Systems Installation) Regulations, 2020.

These draft regulations, which were subsequently enacted as the Electricity (Solar Photovoltaic Systems) Regulations, 2020 (Statutory Instrument 2020), represent a pivotal regulatory intervention. They aim to formalise the solar PV sector by establishing comprehensive standards for product quality, installation procedures, and professional qualifications. This article will delve into the key provisions of these regulations, their underlying legal and policy context, and their implications for legal practitioners and stakeholders involved in Zimbabwe's burgeoning renewable energy market.

The regulatory framework for energy in Zimbabwe is primarily governed by the Electricity Act [Chapter 13:19], which establishes the Zimbabwe Energy Regulatory Authority (ZERA) under the Energy Regulatory Authority Act [Chapter 13:23]. ZERA is mandated to regulate the generation, transmission, distribution, and supply of electricity, with objectives including ensuring an adequate supply, fair pricing, and maintaining safety and quality of service.

Zimbabwe's commitment to renewable energy is further articulated in the National Energy Policy of Zimbabwe (2012) and the National Renewable Energy Policy of Zimbabwe (2019). These policies aim to diversify energy sources, enhance energy security, and promote investment in renewable technologies, setting ambitious targets for renewable energy capacity by 2030. The rapid uptake of solar PV systems, particularly for domestic and commercial use, highlighted a regulatory gap concerning the quality and safety of installations. Prior to these regulations, the sector was largely unregulated, leading to a market flooded with uncertified products and poor workmanship, which undermined consumer confidence and posed significant risks.

The Electricity (Solar Photovoltaic Systems) Regulations, 2020 (Statutory Instrument 2020), enacted under section 65 of the Electricity Act [Chapter 13:19], introduce a robust framework for the solar PV sector. A cornerstone of these regulations is the mandatory licensing regime, requiring all persons engaged in the importation, manufacture, sale, or installation of solar PV systems and components to hold a valid license issued by ZERA. The regulations delineate various license classes for technicians and contractors, categorised by the capacity (wattage and voltage) of the systems they are qualified to design, install, commission, maintain, and repair. For instance, a Class ST1 technician is qualified for stand-alone DC coupled systems of not more than 400W, while higher classes, such as Class ST3, permit work on grid-tied systems up to 50 kW.

Crucially, the regulations emphasise product quality and safety. Manufacturers and importers are required to ensure that solar PV products conform to relevant Zimbabwe Standards (ZWS), which are harmonised with international standards such as those from the International Electrotechnical Commission (IEC), specifically IEC 61215 for design qualification and performance, and IEC 61730 for safety qualification. Products must also bear appropriate safety and health warning labels. This focus on standards is a direct response to the influx of substandard products that previously plagued the market.

Furthermore, the regulations mandate that all solar PV installation work must be carried out by qualified and duly registered professionals. This includes requirements for specific educational qualifications, experience, and appropriate certification recognised by ZERA. Upon completion of an installation, a completion certificate, including a declaration that the consumer has been trained on safe use and maintenance, and a warranty for workmanship, must be provided. These provisions aim to enhance public safety and ensure the longevity and efficiency of solar installations.

These regulations operate in conjunction with other key instruments, notably the Electricity (Net Metering) Regulations, 2018 (Statutory Instrument 86 of 2018). The Net Metering Regulations allow consumers to feed excess solar energy back into the national grid in exchange for credits, thereby incentivising solar adoption. Initially capped at 100 kW per site, the net metering capacity was significantly increased to 5 MW by the Electricity (Net Metering) (Amendment) Regulations, 2022 (No. 1) (Statutory Instrument 38 of 2022), reflecting a progressive approach to grid integration of renewable energy. The combined effect of these regulations is to create a more structured and reliable environment for solar energy development, from manufacturing and installation to grid integration.

The Electricity (Solar Photovoltaic Systems) Regulations, 2020, along with the amended Net Metering Regulations, represent a critical advancement in Zimbabwe's energy regulatory framework. For legal practitioners, these regulations necessitate a thorough understanding of the licensing requirements, technical standards, and contractual obligations for clients operating within the solar PV sector. Compliance is paramount, as non-adherence can lead to significant fines, revocation of licenses, or blacklisting of installers.

Practitioners advising manufacturers, importers, vendors, and installers must ensure that their clients meet the stringent product certification and professional qualification criteria. Furthermore, those advising consumers on solar installations should highlight the importance of engaging licensed professionals and understanding warranty provisions. The ongoing evolution of these regulations, particularly concerning grid integration and potential future incentives, warrants continuous monitoring. These regulatory developments are poised to foster a more mature, safe, and efficient solar energy market in Zimbabwe, contributing significantly to national energy security and climate goals.