IDEAL Halo Combi RF

ADVANCED SETTINGS
Advanced settings should only be adjusted by a competent person, the wrong configuration can have
a detrimental eect on the thermostat and the heating system.
Description Factory setting New setting
Optimised start
Boiler starts heating in advance of schedule so heating reaches the
required temperature at the time specified.
OFF
Optimised stop
Boiler stops heating in advance of schedule so heating reaches the
required temperature at the time specified.
OFF
Delayed start
If the room temperature is close to target temperature the heating
start time is delayed to save energy.
OFF
Display tolerance
Select the display tolerance of the room temperature, this can be set
at increments of 0.5 or 0.1°C.
0.1°C
Temperature oset
Fine tune the room temperature display -2.5 to 2.5°C.
0
Daylight saving time
Automatically move to daylight saving.
ON
Frost protection
The temperature that will be used to protect your home when the
thermostat is o. Can be set 5°C.
5
0
C
Service phone number
Opportunity to input Installer contact number for service reminders.
Ideal Boilers
number