Overview
IEC 63092-1:2020 - Photovoltaics in buildings, Part 1 specifies requirements for building‑integrated photovoltaic (BIPV) modules used as building products. It focuses on the properties of PV modules that are relevant to basic building requirements (mechanical resistance, fire safety, hygiene/health, usability, noise protection, energy performance, sustainable resource use) and on applicable electro‑technical requirements. IEC 63092-1 applies to BIPV modules in the ways they are intended to be mounted (not the mounting structure - see IEC 63092-2) and is based on EN 50583‑1. Concentrating PV modules are excluded.
Key topics and technical requirements
- Application categories and intended mounting - defines how different BIPV modules are classified depending on their use (roof, façade, glazing, etc.).
- Electro‑technical requirements - references PV module design, safety and testing frameworks (linked to IEC 61215 series, IEC 61730) for electrical performance and safety.
- Building‑related requirements - covers mechanical resistance, impact/post‑breakage integrity, thermal and optical properties, fire considerations and durability for modules:
- Specific provisions for modules with at least one glass pane (see normative Annex A).
- Requirements for modules without glass panes (polymer waterproofing sheets, metal sheets).
- Labelling and documentation - mandatory data sheet content, declaration of performance and product information for safe installation and regulatory compliance.
- Modifications and re‑test guidance - rules for when product changes require retesting or partial requalification.
- Normative references - integrates relevant IEC and ISO standards (IEC 61215, IEC 61730, IEC 63092‑2, ISO 12543 series, ISO thermal and glazing standards).
Practical applications
IEC 63092-1 is used when PV modules are intended to form part of the building envelope:
- Integrated rooftop panels, solar façades, photovoltaic glazing and skylights.
- Projects requiring both building product compliance and PV performance (energy‑efficient buildings, net‑zero designs).
- Product development and type‑approval of BIPV modules to meet building codes and electrical safety rules.
Who should use this standard
- Manufacturers developing BIPV modules and materials
- Architects and building designers specifying PV as a building product
- System planners and installers ensuring correct module selection and documentation
- Testing laboratories and certification bodies performing type tests and safety qualification
- Building authorities and regulators assessing compliance with building product requirements
Related standards (selection)
- IEC 61215 series (PV module design qualification)
- IEC 61730 (PV module safety requirements)
- IEC 63092-2 (BIPV system and mounting structure requirements)
- ISO 12543 series (laminated glass)
- EN 50583-1 (basis for this document)
Keywords: IEC 63092-1, BIPV, building‑integrated photovoltaic modules, photovoltaic modules, building product requirements, electro‑technical requirements, BIPV labelling, PV module standards.