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TRT039 7 Day Digital Heating Programmer – 4 Channel - DISCONTINUED

24 hour/7 day digital heating programmer with 4 independent timed channels e.g. hot water and 3 separate heating zones, designed for fully pumped central heating systems.

  • 4 independently timed channels – hot water and 3 separate heating zones.
  • Suitable for fully pumped systems.
  • Stylish design with pull down flap for programming.
  • 3 different time periods (5 day plus 2 or 7 day).
  • Easy view 12 hour am/pm or 24 hour clock/timer display illuminated on setting.
  • Simple push button operation, illuminates on setting.
  • 1 or 2 hour boost facility.
  • Holiday mode to suspend programmes.
  • Automatic summer/winter changeover.
  • Advance to next programme mode.
  • Output led’s for channel switch status.
  • Surface mount with wall plate included.
  • 3 wire connection (double insulated).
  • Voltage free contacts.
  • 3 (1) A at 230V.
  • Factory fitted battery for memory back-up.
  • Energy Saving 2015
  • Energy Saving Recommended Certification mark
  • 3 Year Guarantee


Operating Voltage230V AC - 50Hz
Current Rating3 (1) A
Operating Temperature Range0ºC to 50ºC
Micro DisconnectionType 1.B Control Action
EC DirectivesConforms to Latest Directives
Dimensions (mm)Height 100, Width 150, Depth 30

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