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Programastat Plus

TRT037N Wireless 7 Day Programmable Room Thermostat

Ideal for installations where impractical to run wires from the room thermostat to other central heating controls. Simply transmits time and temperature programmes to receiver box up to 60 metres away (depending on installation). Complete with easy view blue luminescent screen with simple +/- push button adjustment.

  • Wire free installation from thermostat to receiver control.
  • Automatic transmission of time and temperature programmes. 
  • 6 different time/temperature periods. 
  • Up to 60m transmission range, depending on installation. 
  • Easy +/- illuminated push button settings. 
  • Easy view time and temperature display illuminates on setting. 
  • Frost protection setting. 
  • 10°C to 35°C set temperature range adjustable in 0.5°C steps. 
  • Temperature swing adjustment (using DIP switches) between 0.5°C and 1°C. 
  • Optimum start feature. 
  • Voltage free change over contacts.
  •  Transmission Range: 60m depending on installation. 
  • Output Light: Red LED. 
  • Display battery powered using 2x 1.5V AA batteries supplied. 
  • Switch Rating: 3(1)A.
Trt037n group catalog
  • Energy Saving 2015
  • ProgramaStat+
  • Boiler Plus Ready Logo ErP Class IV + 2%
  • 3 Year Guarantee


Operating Voltage 230V AC-50Hz
Current Rating 3 (1) A
Switch Type

Single Pole, Double Throw (SPDT) with voltage free contact

Operating Temperature Range 0ºC to 40ºC
Set Temperature Range 10ºC to 35ºC adjustable in 0.5ºC steps
Micro Disconnection Type 1.B Control Action
EC Directives Conforms to Latest Directives
ErP Product Class Labelling Class IV
Dimensions (mm) Height 90, Width 135, Depth 30

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