We have taken care to install and configure Cosy in your home so that you can get the best experience. Your Cosy Information pack contains the specifics of your configuration which have been completed during the installation phase. 


A typical Cosy system consists of the following components:

  • iOS and/or Android mobile apps
  • Hub
  • SILS (Smart In Line Switch)
  • THAW (Temperature, Humidity and Water sensor)
  • Underfloor Heating Controller (UHFC)
  • Display
  • IR Sensor