Controllers: CRX2 Wireless Controller


The CRX2 wireless controller is now available with an optional open/close window detection feature which reacts intelligently to temperature changes in the area or room. Once enabled in the setup menu, the feature is fully automatic and doesn’t require further intervention. The CRX2 will recognise a sudden drop in temperature when a window or door is left open and turns the heating off to save energy. Once the window or door is closed, the CRX2 will switch the heater on and resume its normal operation. The detection time and temperature settings for this feature are also fully adjustable in the setup menu.

  • Mains or battery powered
  • Compatible with all RX models
  • Compatible with MRX1 Multizone controller
  • Open window detection
  • Stylish and sleek modern design
  • Large backlit LCD display for easy reading
  • Touch control
  • Supplied with security wall bracket and table top stand
  • Simple to set up and easy to programme
  • 15-minutes Boost feature providing maximum comfort quickly with temperature control
  • 4 different operating modes: Automatic, Automatic with reduced temperatures, Manual temperature control & Fan only mode for fan heaters
  • Child lock
  • Option to limit min/max temperature
  • Temperature display as Celsius or Fahrenheit

Energy Saving Features

  • 6 temperature settings per day
  • 7-day heating programmes per week
  • Half heat when approaching target temperature *
  • Maintains temperature within 0.5°C
  • Set temperature in 0.5 degrees increments
  • Reduced power consumption in standby mode

* Half heat feature does not apply to 0.5kW and 0.8kW heaters.

Dimensions & Specifications


Height (mm) Depth (mm) Width (mm)
89 23 136