The definition of air handling unit from ANSI/AHRI Regular 430-2009 states that it is “A manufacturing unit-manufactured encased assembly consisting of a fan or admirers together with other needed gear to conduct one or more of your features of circulating, cleaning, heating, cooling, humidifying, dehumidifying and mixing of air….” Many https://johnathanmruxa.bloggazza.com/31344297/air-handling-unit-ahu-hire-options