Digital Program Controller

Description

This Timer is for use with the Watts Wired Control Box (WATWCB) and can be set to one or two different time schedules. Any number of thermostats can be allocated to each time schedule. A thermostat is hard wired to be in zone A or B at the thermostat. Four core wire is required to connect the thermostat to the Watts Wired Control Box if time schedules are to be used.