The OA damper is Generally an integral Portion of the AH method and its controls. In mechanically controlled AH techniques, the OA damper will open up and close based on a variety of factors: the outside air temperature, humidity, and dew issue temperature; the quantity of individuals in the building; https://jaredzsjxl.p2blogs.com/35438352/air-control-dampers-for-hot-climates-no-further-a-mystery