NARVI ULTRA BIG N18 Installation Und Betriebsanleitung Seite 12

3. INSTALLATION
3.1 INSTALLATION OF THE SAUNA STOVE
- The sauna stove is fastened by two legs to the floor.
- When installing the sauna stove the protection distances must be considered
- The connection of the sauna stove to the electrical network must be carried out
by a qualified electrician in accordance with the valid regulations.
- A rubber cable of type H07RN-F or similar must be used as a connection cable.
The cross-sectional surface and the size of the fuse of the cable are shown in Table 1.
Table 1. The installation data of Narvi-Ultra Big
SAUNA STOVE
Model Effect Group effect Volume Height Sides In front In front Ceiling Floor
min max
kW kW kW m 3
N 18 18 9 9 18
N 21 21 9 12 24
N 24 24 12 12 27
N 27 27 12 15 30
N 30 30 15 15 40
N 33 33 15 18 46
SAUNA MINIMUM DISTANCES
From the stove
A**) B**)
min min min
m 3 cm cm cm
30 210 16 10
36 210 16 10
40 210 16 10
46 220 20 10
56 220 20 10
66 220 20 10
Figure 1. The protection distances
of the sauna stove N
Power Connecting cable Connecting Front fuse
C**) D**) E**) unit
cm cm cm mm
20 140 68 5 x 10
20 140 68 5 x 10
20 140 68 5 x 16
20 150 68 5 x 16
20 150 68 5 x 16
20 150 68 5 x 16
CABLES
mm cable
Group1 Group2 for the
stove
5x2.5 5x2.5 5x2.5
5x2.5 5x4 5x2.5
5x4 5x4 5x2.5
5x4 5x6 5x2.5
5x6 5x6 5x2.5
5x6 5x10 5x2.5
FUSES
Group fuse
Group1 Group2
A A A
3x35 16 16
3x35 16 25
3x50 25 25
3x50 25 25
3x50 25 25
3x50 25 25
**) See Figure 1