27
GB
Humidity mode for time
steps (without humidity
sensor)
A prerequisite for humidity mode is the connec-
tion of a suitable vaporizer device up to max. 3
kW
at 230 V AC. The control system "clocks" the
vaporizer depending in the set humidity target
value.
Note: When the vaporizer is activated, the stove
only heats with two phases, i.e. one of the swit-
ching phases is switched to the vaporizer. In
symmetrically wired stoves (same heat output
per phase) only 1/3 of the heat output of the
sauna
stove is switched off . This fi rstly protects
the user against excessive temperatures and
also limits the switch output to 3 kW per phase.
The humidity to be achieved is strongly de-
pendent on the geometry of the sauna cabin,
the sauna heater used and the vaporizer po-
wer. Therefore, you will have to fi nd your own
personal climatic zone. Always select the tem-
perature fi rst (from 30 to 70°C) and then the
humidity.
When the stove and vaporizer are set to the op-
timum to the sauna cabin, the humidity values
in the table can be reached during a 100% ac-
tivation period.
Temperature
Rel. air humidity
60 °C
50%
50 °C
60%
40 °C
70%
30 °C
80%
The vaporizer is always controlled if a value is
shown in the "humidity" fi eld. Please also note
that the vaporizer is only activated after a dry
Finnish mode when the temperature in the ca-
bin has dropped to the allowed value.
The achievable values lie above the values that
are actually required. Therefore reduce the va-
lues after the heat-up phase. Please note that
the cabin temperature is at its highest directly
below the cabin ceiling, although the relative
air humidity is low here. The relative air humi-
dity increases in line with the sinking tempera-
tures from the cabin ceiling to the cabin fl oor.
The
following
diagrams
show
you the temperature values via the relative air
humidity for the most common sauna shapes
and comfort zones.
Temperature in °C
Rel. air humidity in %
Herbal bath/
Humid-warm
air
bath
Hot air bath
Sauna
0
min
100
20
40
60
80
%
2
4
6
8
10
The humidity intensity shown in the display
corresponds to the time-proportional vapori-
zer setting. Therefore the relative air humidity
is not pre-selected or shown in the display, in-
stead the activation frequency of the vaporizer
is shown as a percentage. This is explained in
the diagram.
