3 February 2025

Bejar Market in Salamanca (Spain). The 176 square-meter photovoltaic skylight employs amorphous silicon glass with varying light transmission levels of 10%, 20%, and 30%, allowing natural light to illuminate the interior while generating clean energy. Photo credits: Onyx Solar.

We are proud to announce that the International Energy Agency Photovoltaic Power Systems Programme (IEA PVPS) Task 15 releases a new comprehensive guidebook titled “Building Integrated Photovoltaics – A Technical Guidebook”. This essential resource is designed to provide stakeholders in the construction and energy sectors with detailed technical insights into the integration of photovoltaic (PV) systems within building structures. The book is edited by prof. Francesco Frontini (SUPSI), Nuria Martin Chivelet (CIEMAT) and prof. Costa Kapsis (Uni Waterloo).

The guidebook covers a broad spectrum of topics, including design principles, technological advancements, performance metrics, and best practices for implementing Building Integrated Photovoltaics (BIPV). It serves as an invaluable reference for architects, engineers, urban planners, and policymakers aiming to enhance energy efficiency and sustainability through innovative PV solutions.

With the contribution of leading experts within the IEA PVPS Task 15 framework, this publication reflects the latest research and field experiences from international BIPV projects. Its primary goal is to promote the adoption of BIPV technologies, thereby contributing to the global transition towards renewable energy and sustainable building practices.

The guidebook is now available for download, offering practical knowledge to support the effective deployment of BIPV systems worldwide.