Honeywell TF228WN digital thermostat is equipped for 3-speed ventilator and valve control in a ventilator coil system, including 2-pipe cool only / heat only / automatic changeover Automatic or automatic 3-speed ventilator control Water valve control In addition to the standard settings, TF228WN with CPH (Cycle Per Hour) best holds the room temperature at setpoint and memorized time off feature will automatically turn off the thermostat to conserve fuel.

Application: Hotel, Shopping Mall, Hospital, School.