Unparalleled control over temperature and bills

Precise Electric Radiator Control

Our radiators let you control your temperature instantly – to within 0.5°C – so you’re always “just right”. You don’t even have to leave the sofa.

You can choose traditional, set-and-forget dial controls, a wall-mounted panel, or our popular app, which lets you adjust your heating from your computer, tablet, or phone.

Total control, from anywhere

If you like, you can choose our innovative app to control your heating using your computer, tablet or smartphone. It lets you:

  • Adjust your heating from anywhere (even if it’s only the sofa).
  • Lock each radiator to stop unauthorised use of the touchpad on the radiator.
  • Easily program each heater individually with 24/7, 7-day programming over 30-minute intervals.
  • Warm your home before you arrive.

If you’d like to know more. 

Heating Control By Smartphone

Independently tested and approved

We asked the independent experts at the Building Services Research and Information Association (BSRIA) to test how accurately radTherm radiators control the temperature.

They found the radiators keep an even, consistent warmth to within 0.5°C of the set level – no matter where you are in the room. (If you’d like to read the report, you can download it with our compliments.)

ELKAtherm Electric Radiators Temperature Control Devon