Honeywell TF428 Series Digital Thermostat Fan Coil Unit Control TF428WN/U
SKU: TF428WN/U
SGD 115.00
Exclusive of GST
Model: TF428WN/UDigital Thermostat | 2 pipe application | 3-speed fan | Modulating valve control | Unit package | Color: white
Description
The TF428 series digital thermostat is designed for 3-speed fan and valve control in a fan coil system, including:
- 2-pipe cool only/heat only/manual changeover
- 4-pipe cool/heat manual /automatic changeover
- Ventilation mode
- Manual or automatic 3-speed fan control
- Water valve control
Besides the basic controls, TF428 series featuring CPH (Cycle Per Hour) better maintains the room temperature to the setpoint 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.
Features:
- Memorized time off
- Cycle Per Hour (CPH)
- Random startup
- Remote temperature sensor optional
- Energy saving mode optional
- LCD display with simple user interface
- Room temperature or setpoint 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 setpoint limitation
