Ventilation tool for improving the usability of ventilation levels related to Spanish regulations

Choosing the right baseline level of ventilation has a big impact in the calculated energy needs of buildings.

Experts continue to assess building energy analysis tools.

                 

Tools for evaluation of domestic ventilation systems.

Within an International Energy Agency (IEA) project (Annex 27) experts from 8 countries(Canada, France, Italy, Japan, The Netherlands, Sweden, UK, and USA) have developed toolsfor evaluating domestic ventilation systems during the heating season. Building and useraspects, thermal comfort, noise, energy, life cycle cost, reliability, and indoor air quality(IAQ) tools were developed.