TF228WN-C

The TF228WN 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
  • Ventilation mode
  • Manual or automatic 3-speed fan control
  • Water valve control

Besides the basic controls, TF228WN featuring CPH (Cycle Per Hour) better


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