The National Fire Protection Association (NFPA) has released updates to the National Electric Code (NEC) for 2023, including changes to rooftop solar panel installations.
The U.S. Department of Energy provides an overview of the 2023 changes to the electrical code for rooftop solar panel installations, including new requirements for grounding and bonding.
Solar Industry Magazine breaks down the key changes to the National Electric Code for 2023, including updates to Article 690, which covers solar electric systems.
Underwriters Laboratories (UL) provides a summary of the 2023 NEC requirements for rooftop solar panel installations, including new standards for solar panels and inverters.
The Solar Energy Industries Association (SEIA) offers guidance for solar installers on the 2023 changes to the National Electric Code, including best practices for compliance.
The National Renewable Energy Laboratory (NREL) publishes research on the potential impact of the 2023 NEC changes on rooftop solar adoption, including analysis of the effects on installation costs and efficiency.
The Institute of Electrical and Electronics Engineers (IEEE) hosts a webinar on the 2023 NEC changes for rooftop solar panel installations, featuring expert discussion and Q&A.
Aurora Solar offers a free online tool to help solar installers and engineers ensure compliance with the 2023 NEC changes for rooftop solar panel installations.