TSTS - 17 Touchscreen Timeswitches
Two and three Channel touchscreen programmable timeswitches for use in
multi-system applications. ON/OFF switching for 2 or 3 channels respectively.
2 channel version has the option to switch CH1 & CH2 or DHW & Heating
3 channel version has the option to switch CH1, CH2 & CH3 or Heating 1, Heating 2 & DHW