CZC1 wireless thermostat

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Celsia Zone Controller 1 - CZC1

A fully featured wireless battery powered 7-day programmable thermostat. We have been making and supplying the CZC1 to satisfied customers since 2004.

CZC1 features:

  • Electronic programmable room thermostat.
  • Can control any number of heaters.
  • Truly wireless; installed in minutes. Learn more>
  • High precision room temperature control. Learn more>
  • Accurate clock displaying day of the week and time. Learn more>
  • CE marked, declaration of conformity available on request.
  • Wall mounted.
  • Range test mode to validate RF connection.
  • Powered by two AA alkaline batteries. Learn more>
  • Low battery warning symbol.
  • Factory set program. Can be easily reprogrammed.
  • Displays target and actual temperature.
  • Easy temperature adjust by single button press.
  • 7 day program with 6 time periods per day letting you set any temperature at any time of day.
  • 12hr or 24hr clock selectable.
  • °C or °F selectable.
  • Temperature range 14°C to 30°C.
  • Frost protection at 4°C.
  • Holiday - turns the appliance OFF (frost mode).
  • Boost - turns appliance to 100% on for 0 to 4 hrs.
  • Advance - advances to the next program.
  • Set Back - turns the target temperature down by 5°C.
The CZC1 User Guide printed on folded A4 sheet.

Download the CZC1 User Guide as PDF (1.25MB). This is a large file, intended to be printed on A4 and folded as shown here. When we supply the CZC1 to you it will include a printed User Guide customised to your needs including if needed section about your appliance.

Download the CZC1 Data Sheet as PDF (30KB)