[AIVC, Air infiltration and ventilation glossary, 1992]:a pian by which ventilation air is purposefully provided to a space. When such a strategy is employed, it is normal to take action to minimise background Leakage.
Continue reading →[AIVC, Air infiltration and ventilation glossary, 1992]:(see mechanical ventilation system; mechanical extract ventilation system; mechanical supply ventilation system; balanced supply/extract ventilation system) [EN 16798-1:2019, 3.27]:combination of appliances or building components designed to supply indoor spaces with outdoor air and/or to … Continue reading →
[AIVC, Air infiltration and ventilation glossary, 1992]:a ventilation system in which fans both supply and extract air from an enclosed space at equal rates. [ASHRAE Standard 62.2]:one or more fans that supply outdoor air and exhaust building air at substantially … Continue reading →
[AIVC, Air infiltration and ventilation glossary, 1992]:a ventilation system in which the motive force needed to introduce air in a space, or to extract air from a space, is provided by one or more fans.
Continue reading →[AIVC, Air infiltration and ventilation glossary, 1992]:a ventilation system in which air is extracted from a space so creating an internal negative pressure. Supply air is drawn through adventitious, or purpose provided openings. [ASHRAE Standard 62.2]: (reported as exhaust system)one … Continue reading →
