The definition of air handling unit from ANSI/AHRI Normal 430-2009 states that it is “A manufacturing unit-manufactured encased assembly consisting of a lover or lovers and also other required gear to perform a number of from the capabilities of circulating, cleansing, heating, cooling, humidifying, dehumidifying and mixing of air….” Modifiers https://travismjbri.blog2freedom.com/34512107/the-best-side-of-air-handling-units-ahus