Remote Controller For Towel Radiator Elelements

Features and functions

  • Remote control of KTX 4 and ONE heating elements
  • Multifunction daily timer
  • Ambient temperature control
  • Dryer function
  • Thermometer calibration
  • Elegant blue display
  • Lightweight and portable
  • Can control a number of heating elements in one room simultaneously



The DTIR is a daily portable or wall-mounted programmable controller. It allows precise adjustments in room temperature in increments of 0.5°C. The DTIR displays both the set and the room temperature and works with a number of different modes, manual, automatic, dryer and antifreeze. It can also be programmed in two temperature zones, economic and comfortable and the user has the ability if required to calibrate the electronic temperature sensor.

Timer and Dryer
The daily timer allows you to program the device (turning on and off) in 15-minute intervals within a 24 hr period. During these timed intervals, the DTIR can work in either economic or comfort modes. The dryer function operates from 15 minutes up to 4 hours. After the timed period of drying the DTIR will return to its previously set function relevant to the time of day.


Remote control
The programmer works wirelessly with a range of Terma heating elements and controllers that are equipped with an IR receiver (ONE and KTX 4). The DTIR can control  multiple heating elements in one room.

Intelligent Building Systems
The DTIR is battery powered and does not require an external power supply.

The DTIR is equipped with a ‘frost’ protection mode (ANTIFREEZE) to protect the radiator from the effects of freezing.

The DTIR is of simple and minimalist design, it is light and easy to use with a clear blue display.

DT-IR can be used with the KTX4

The DT-IR remote controller can be used in conjunction with the KTX 4, creating an environment that can be controlled via a wall mounted unit, with its own built-in room temperature sensor.  The advantage being the radiator is only used when required to keep the room at the chosen setting saving energy.