Nibe SMO 20 User Manual page 26

heating curve
Menu
1.9.1
heating curve
Setting range: 0 - 15
Default value: 9
In the menu
can be viewed. The task of the heating curve is to give an even indoor
temperature, regardless of the outdoor temperature, and thereby energy
efficient operation. It is from this heating curve that the control module's
control computer determines the temperature of the water to the heating
system, supply temperature, and therefore the indoor temperature. You
can select heating curve and read off how the supply temperature changes
at different outdoor temperatures here.
°C
70
60
50
40
30
The optimum slope depends on the climate conditions in your location, if
the house has radiators or under floor heating and how well insulated the
house is.
The heating curve is set when the heating installation is installed, but may
need adjusting later. Thereafter the heating curve should not need further
adjustment.
24 Chapter 3 |
heating curve
Brantare kurvlutning
10 0 - 10 - 20
SMO 20 – at your service
the presecribed heating curve for your house
Curve coefficient
The slope of the heating curve indic-
ates how many degrees the supply
temperature is to be increased/re-
duced when the outdoor temperat-
ure drops/increases. A steeper slope
means a higher supply temperature
at a certain outdoor temperature.
- 30 - 40°C
UTETEMPERATUR
NIBE™ SMO 20