The REHVA European HVAC Journal - Editorial

Magazine article, 2022

Editorial for the Nordic issue of the REHVA Journal 2022.

This issue focuses on technologies in the Nordic countries, where much attention has been paid to indoor environmental quality (IEQ) and energy efficiency for a long time. Requirements for indoor environment and ventilation may be high due to cold and dark winters. The principles for ventilation design for good indoor air quality are summarized by Wargocki et al., in a document from the Nordic Ventilation Group. Criteria for ventilation design, installation, and operation are implemented and regularly updated in the building codes of all Nordic countries. The latest update is from Denmark. The standard which is referred to in the Danish regulations is summarized in an article by Olesen et al. .....
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