3
Sauna heater safety clearances
Table 1 Safety clearances
Corner and wall installations:
The OLET 31 sensor is installed 40 mm from the ceiling on the centre line of the heater
on a wall. Alternatively, the sensor can be installed on the ceiling above the centre of the heater
– see figure 3A and 3B.
Figure 1 and 2 sensor is installed 40 mm from the ceiling on the centre line Figure 3A Sensor installation to the ceiling
of the heater on a wall
Connection of the sauna heater to the mains
The sauna heater must be connected to the mains by a qualified electrician and in compliance with current regulations. The
sauna heater is connected with a semi-permanent connection. Use H07RN-F (60245 IEC 66) cables or a corresponding type.
Other output cables (signal lamp, electric heating toggle) must also adhere to these recommendations. Do not use PVC
insulated cable as a connection cable for the sauna heater.
For additional information. www.tylohelo.com
Output
Sauna rom
Heater minimum clearances
Amount of stones
kW
Volume
Height
From
side to
wall
A
mm
From
front to
sauna
bench
D
mm
To floor
To ceiling
H
mm
In kg, approx.
min.
m³
max.
m³
min. mm
K
mm
3,0
2
4
1900
60
60
60
1050
20 - 25
Power
kW
Sauna heater’s connection cable
H07RN
–F/60245 IEC 66
230 - 240V 1N~ / 2~ 400
– 415V 2N~
mm² mm²
Fuse
A
3,0
3 x 2,5
1 x 16
3,0
4 x 1,5
2 x 10
D
790
F
1900
H
60
1
0
05
60
K
D
790
F
1900
H
60
1
0
05
4 mm
0
60
K
D
790
F
1900
H
60
1
0
05
4 mm
0
60
K
A
60
OLET 31
OLET 31
OLET 31
Figure 3B. OLET 31 sensor position in a
ceiling installation above the heater,
230 mm diameter.
Figure 4. Heater wall
mounts on the heater
in wall installation.
Figure 5
Heater wall mounts on the heater in
corner installation
.
If you want to install your sauna
heater in a corner, detach the wall
mounts from the heater, twist them
180 degrees and then reattach them.
OLET 31
ø 230 mm
A
60
275
Table 2. Safety clearances