Greenstar Comfort Compatibility
The below controls are compatible with the Greenstar CDi and Si Compact, as well as the Highflow CDi boilers.
![Greenstar i,Compact,Highflow CDi](/img/products/boiler-controls/greenstar_comfort_page/no_background/Greenstar_CDi_Compact__Highflow_packshot_1.png)
Greenstar Comfort – plug-in twin channel programmer
- 7-day time control for heating and hot water
- Three adjustable heating and hot water time periods
- Pre-set heating and hot water programme
![Greenstar Comfort](/img/products/boiler-controls/greenstar_comfort_page/no_background/Comfort_Right_Angled_0047_MASTER.png)
Greenstar Comfort I RF – wireless room thermostat and plug-in twin channel programmer
All the features of our Greenstar Comfort above while also including:
- Load compensation for enhanced efficiency
- Extremely reliable RF signal
- RF signal strength indicator to identify best location
![Greenstar Comfort I RF](/img/products/boiler-controls/greenstar_comfort_page/no_background/Comfort_I_RF_Angled_fasciawall_display_0057_MASTER.png)
Greenstar Comfort II RF – wireless programmable room thermostat and plug-in receiver
All the features of Greenstar Comfort and Comfort I above while also including:
- Six adjustable heating temperatures for each set-point per day
- Programme and control heating and hot water at the room thermostat – perfect for boilers that are not easily accessible
- Additional installer functions
![Greenstar Comfort II RF](/img/products/boiler-controls/greenstar_comfort_page/no_background/Comfort_II_RFFascia_Angled_0074_MASTER.png)
Technical support
Should you have any technical queries on our range of controls, please call our controls technical support team on 0330 123 3641.
![Technical support](/img/new_support_area/support.png)