start cooling
stop heating
stop additional heat
filtering time
°C
°C
°C
hrs
auto mode setting4.9.2
start cooling (accessory
required)
Setting range: -20 – 40 °C
Factory setting: 25
stop heating
Setting range: -20 – 40 °C
Default values: 17
stop additional heat
Setting range: -25 – 40 °C
Factory setting: 5
filtering time
Setting range: 0 – 48 h
Default value: 24 h
When the operating mode is set to "auto", the heat pump selects when start and
stop of additional heat and heat production is permitted, dependent on the aver-
age outdoor temperature. If accessories for cooling are present or if the heat
pump has the integrated cooling function, you can also select the start temper-
ature for cooling.
Select the average outdoor temperatures in this menu.
Caution
It cannot be set "stop additional heat" higher than "stop heating".
filtering time
: You can also set the time (filtering time) over which the average
temperature is calculated. If you select 0, the current outdoor temperature is
used.
Caution
In systems where heating and cooling share the same pipes "stop
heating" cannot be set higher than "start cooling" if there is not a cool-
ing/heating sensor.
DEGREE MINUTE SETTING
Menu
4.9.3
NIBE F1255
Chapter 3 | F1255 – at your service
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