Johnson Controls has released version 3.4 of its SMART Equipment Control Firmware. The new SMART equipment firmware incorporates a new feature known as Continuous Reset Single Zone Control™ (CRSZ Control). Unlike the typical Single Zone Variable Air Volume (VAV) system operation, CRSZ Control provides precise control of space comfort while maximizing energy savings. “The CRSZ is a control feature that allows field configuration of a single zone VAV operation and is a unique Johnson… Read More