TF428DN-RSS_U Fancoil controller for 2 or 4-pipe systems, black
SKU: TF428DN-RSS_U
TF428DN-RSS_U Fancoil controller for 2 or 4-pipe systems, black
SKU: TF428DN-RSS_U
Besides the basic controls, TF428 RSBS/RSS series featuring CPH (Cycle Per Hour) better maintains the room temperature to the setpoint and Random Start-up Function helps maintain power grid stability. In addition, the Memorized Time Off function can automatically turn off the thermostat to save energy.