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Honeywell DT90E Digital Room Thermostat

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Quick Overview

Honeywell DT90E Digital Room Thermostat

Honeywell DT90E Digital Room Thermostat

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Honeywell DT90E Wired Digital Room Thermostat - Honeywell Thermostats.


The Energy efficiency of the Honeywell DT90E Honeywell Thermostat is addressed by state of the art control performance qualifying it as a Load Compensator. The Honeywell DT90E Room Thermostat has an ECO button energy saving feature which gives timed setback or boosts temperatures to reduce energy demand.


The Honeywell DT90E Digital Room Honeywell Thermostat is a TPI (Time Proportional Integral) control product as defined in the Building Regulations, which make boilers operate more efficiently and provide close accurate control.


It also incorporates an ‘OFF’ setting that can be used for frost or hypothermia protection, assuming the system time control is also switched on. 'Installer Mode' also allows control to be matched to the system and user requirements, adapting minimum on or off times, set point controls etc.


Two wire, volt free connections are ideal for use with combination boilers or heating zones.


Honeywell DT90E Digital Room Thermostat Features & Benefits:

  • Energy saving TPI control
  • ECO button for energy saving mode
  • Simple user operation
  • 5 to 35°C set point range
  • 'OFF' setting with adjustable OFF setpoint
  • Direct replacement of the DT200 digital thermostat
  • Mains or low voltage switching
  • Two wire connection



Additional Information

Product Code DT90E