Terma Infrared Controller - White

The DTIR wall-mounted controller allows precise temperature adjustments from 10°C to 30°C, customi...

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Product Information

Full details

This guide is for users of the Terma Infrared Controller (DTIR) in white, seeking to optimize their heating system's performance. The DTIR offers precise temperature control and timed operation, enhancing comfort and efficiency. Note that this controller requires compatible Terma heating elements with an infrared receiver (ONE and MOA IR) and uses AAA batteries.

All features

ColourWhite
Model Part NumberDTIR
BrandTerma

Extended Product Information

FAQs

How do I set the temperature?

Use the up and down arrow buttons on the DTIR to adjust the temperature between 10°C and 30°C in 0.5°C increments.

How do I set the timer?

Use the timer button and the up/down arrows to set the desired time in 15-minute intervals.

How do I use the dryer function?

Press the dryer button and use the up/down arrows to set the desired drying time (up to 4 hours).

What kind of batteries does the DTIR use?

The DTIR uses 2x AAA batteries.

Is the DTIR compatible with all Terma heaters?

No, it is only compatible with Terma heating elements featuring an infrared receiver, such as the ONE and MOA IR models.

How do I clean the DTIR?

Use a soft, dry cloth to clean the surface of the controller. Avoid using harsh chemicals.

What is the temperature range of the controller?

The controller allows temperature adjustments from 10°C to 30°C.

What should I do if the controller stops working?

Check the batteries, ensure the controller is pointed toward the receiver, and consult the troubleshooting section of this guide.

Troubleshooting

Controller not responding.

Check the battery and replace if necessary. Ensure the controller is pointed directly at the heating element's infrared receiver.

Heater not turning on.

Verify the heating element is plugged in and powered on. Check the pairing between the controller and the heater.

Display is dim.

Replace the AAA batteries.

Temperature is not accurate.

Ensure the controller is calibrated correctly (refer to the heating element's manual). Avoid placing the controller in direct sunlight or near heat sources.

Pros and Cons

Pros

  • Precise temperature control for customized comfort.
  • Programmable timer for energy efficiency and convenience.
  • Dryer function offers timed operation for convenience.
  • Clear and easy-to-read display.
  • Simple, intuitive design for ease of use.
  • Sleek and modern white finish.

Cons

  • Requires compatible Terma heating elements (ONE and MOA IR).
  • Uses AAA batteries, requiring periodic replacement.
  • Limited to a temperature range of 10°C to 30°C.
  • Features are specific to the Terma heating ecosystem.

Setup, Compatibility & Care

Setup

  1. Insert 2x AAA batteries into the battery compartment.
  2. Point the DTIR at the Terma heating element's infrared receiver.
  3. Follow the heating element's setup instructions for pairing (if applicable).
  4. Use the control buttons to adjust temperature and set the timer.

Compatibility

The DTIR is only compatible with Terma heating elements that feature an infrared receiver, specifically the ONE and MOA IR models.

Care

  • Clean the controller with a soft, dry cloth.
  • Avoid using harsh chemicals or abrasive cleaners.
  • Replace the batteries when the display becomes dim or unresponsive.