Johnson Controls C500AAC-1 Single Zone Air Handling Unit AHU Controller [New]

Johnson Controls C500AAC-1 Single Zone Air Handling Unit AHU Controller

The C500AAC is a single zone Air Handling Unit (AHU) controller. Depending on the outputs required, this unit can be replaced by either a UNT Controller or an AHU Controller. The application path should be an appropriate one of the air handlers' paths. You may require up to 16 stages of heating and 16 stages of cooling to replace the S500/R120 originally used.. Johnson Controls. Johnson Controls. C500AAC-1.