On/Off Valve Control Digital Thermostat

Honeywell Digital Thermostat is designed for 3-speed fan and valve control in a fan coil system, including 2/4-pipe cool/heat/manual changeover, 4-pipe cool/heat manual /automatic changeover, Ventilation mode, Manual or automatic 3-speed fan control, Water valve control. Thermostat measures the room temperature via integrated sensor or remote temperature sensor and maintains the set point by delivering on/off valve control command outputs. Besides the basic controls, thermostat features CPH (Cycle Per Hour) better maintains the room temperature to the set point and Random Start-up Function would help to maintain power grid stability. In addition, Honeywell Memorized Time Off Function can automatically turn off the thermostat to save energy.

• Energy saving mode optional
• LCD display with simple user interface
• Room temperature or set point temperature display selectable
• Manual or automatic fan speed selectable
• Temperature units in either °C or °F
• User setting can be stored with power loss
• Freeze protection available
• Four keypad lock options
• Heating and cooling set point limitation

• CE