Overview This white paper presents the role of smart ventilation in improving indoor air quality (IAQ), energy efficiency, and comfort in buildings. It provides a common industry framework and supports evidence-based policymaking aligned with European regulatory initiatives. Purpose This document aims to support policymakers, industry stakeholders, and researchers in advancing sustainable building practices by providing a shared reference on smart ventilation technologies and their role in achieving energy and climate objectives. Key concepts Smart ventilation uses sensors, automation, and data-driven control to dynamically adjust airflow based on occupancy, environmental conditions, and pollutant levels. It balances health, energy efficiency, and operational performance. It enables integration with building automation and control systems (BACS) Key benefits Improved indoor air quality (IAQ) and occupant health Energy savings through demand-controlled ventilation Enhanced comfort and system performance Support for compliance with European regulatory frameworks Scope Residential and non-residential building applications Integration with building systems and digital technologies Alignment with policy frameworks such as the Energy Performance of Buildings Directive (EPBD) and the EU Green Deal Publisher European Ventilation Industry Association (EVIA)
European Ventilation Industry Association (EVIA) (Sun,) studied this question.