The OA damper is Ordinarily an integral A part of the AH technique and its controls. In instantly controlled AH units, the OA damper will open up and close dependant upon many things: the outside air temperature, humidity, and dew position temperature; the quantity of people today in the setting https://aircontroldampersforengin35566.bloggadores.com/35785605/air-control-dampers-for-engine-sheds-an-overview