Decentralised

ZVRL-C CU

Description • This digital control unit for up to 20 appliances has an integral LCD screen which displays all the relevant operating modes. • The system can be operated and programmed intuitively with just 6 buttons. This allows variable control of air flow rates and supply air temperature. • Using the bypass function, night-time cooling in the summer can be set manually or to automatic mode. • The integral time switch automatically switches between summertime and wintertime. • In addition to the monitoring, status and alarm functions (filter change warning signal), demand-dependent operation can be achieved with the aid of CO2 and VOC sensors. • The programming unit is mounted on the wall.