Instructions For Installation; Prior To Installation; Place And Safety Distances - Harvia HL S 16U1 16,0 kW Manuel De L'utilisateur/Opérateur

3.1. Prior to Installation

Prior to installing the heater, read all the instructions
for installation (figure 7), as well as checking the fol-
lowing points:
The heater volume should be suitable for the
•
sauna room volume. Table 2 shows the mini-
mum and maximum volumes for each heater
output. A precondition for the given values is
that the sauna room is well heatinsulated.
Walls and ceiling are covered with wood panel.
Check that supply voltage and amperages are
•
avaible for the heater.
The breakers and the connection cables con-
•
form with valid regulations and their dimen-
Heater Output Dimensions
kW
HL(S)16U1 16,0
HL(S)20U3 20,0
Table 2. Installation details of the heater
Main Electrical Panel
Note: Control panel and power unit must be installed in a dry
place; away from spa, pool or shower; not outdoors. A
receptacle shall not be installed inside the sauna room.
Load Center
Load center shall be supplied
by electrical contactor during
field wiring. Load center can
be located in other serviceable
places, as well as location
shown on this diagram.
Figure 5. Sauna control / Minimum safety distances / Installing the temperature sensor
8

3. INSTRUCTIONS FOR INSTALLATION

Width/Depth/ Weight
Height
inch
mm lb/kg
92,6 42
31/13/33
105,8 48
780/410/840
Control Panel
Power
Power Unit
Extension Unit
EN
sions are in accordance with table 3.
The location is suitable for the heater ( 3.2.).
•
Note! Only one electrical heater may be in-
•
stalled in the sauna room.

3.2. Place and Safety Distances

The minimum safety distances are described in
figure 3 and 5.
It is absolutely necessary to install the heater
•
according to these values. Neglecting them
causes a risk of fire. ( 3.6.)
Hot pieces of stone can damage floor coverings
•
and cause a risk of fire. The floor coverings of
the installation place should be heat-resistant.
Stones Sauna room
Cubic vol.
2.3.!
max. min.
lb/kg CuFt/m³
200 90 354 10
265 120 354 10
4"
100mm
Sensor
B
A A
min.
2,8''/70mm
SEAL TIGHT CONDUIT
90°C WIRE
Floor Area Height
max. min max
CuFt/m³ sqft sqft
918 26 51 133 82,7 2100
1130 32 51 164 82,7 2100
Heater output A
kW inch/mm
12 – 17,5 2/50
20 3,15/80
12 – 20 -
4"
100mm
B
A
min.
inch/mm
B
inch/mm
-
-
49,6/1260
A
A
A