The definition of air handling unit from ANSI/AHRI Common 430-2009 states that it is “A manufacturing unit-manufactured encased assembly consisting of a enthusiast or followers and other vital devices to execute one or more of the functions of circulating, cleansing, heating, cooling, humidifying, dehumidifying and mixing of air….” Trane offer https://zionqkduk.blog4youth.com/32809192/top-guidelines-of-ahu-s