Ideal Boilers istor HE260 - Control of Water Temperature; Domestic Hot Water; Central Heating

4
istor - User's
Central Heating
Knob Setting CH Flow
Temp
o
C (
o
F)
Max 82 (180)
Min 30 (86)
Domestic Hot Water
Knob DHW
setting Temp
O
C
Min 30
134
239
343
448
552
656
761
Max 65
Control of water temperature
Domestic Hot Water
The DHW delivery temperature is controlled by thermostatic
mixer within the tank module (see illustration below).
Pull off the lower door from its locating pegs and adjust the
mixer valve to the required DHW delivery temperature.
IMPORTANT
60
o
C is the recommended maximum temperature.
Central Heating
The boiler controls the central heating radiator temperature to a
maximum of 82
o
C, adjustable via the CH thermostat knob (F).
Approx. flow temperatures for the boiler thermostat settings are: