Table 1. Installation data for stoves
NARVI ULTRA SMALL
Effect
Group effect
Sauna room
Volume
min
max
kW
kW
kW
m
m
3
3
6
5
8
9
8
14
NARVI ULTRA
Effect
Group effect
Sauna room
Volume
min
max
kW
kW
kW
m
m
3
3
9
8
12
10,5
9
15
12
10
18
15
14
24
NARVI ULTRA BIG
Effect
Group effect
Sauna room
Volume
min
max
kW
kW
kW
m
m
3
3
18
9
9
18
30
21
9
12
24
36
24
12
12
27
40
27
12
15
30
46
30
15
15
40
56
33
15
18
46
66
Minimal safety clearances to the heater
Height
on the
at the
at the
sides
front
front
min
A **)
B **)
C **)
cm
cm
cm
cm
200
5
8
8
200
10
8
8
**) See figure 1
*) Connected with rubber cable, type H07RN-F or corresponding cable
Minimal safety clearances to the heater
Height
on the
at the
at the
sides
front
front
min
A **)
B **)
C **)
cm
cm
cm
cm
210
12
10
15
210
12
10
15
210
16
10
15
210
16
10
15
**) See figure 1
*) Connected with rubber cable, type H07RN-F or corresponding cable
Minimal safety clearances to the heater
Height
on the
at the
at the
sides
front
front
min
A **)
B **)
C **)
cm
cm
cm
cm
210
16
10
20
210
16
10
20
210
16
10
20
220
20
10
20
220
20
10
20
220
20
10
20
**) See figure 1
*) Connected with rubber cable, type H07RN-F or corresponding cable
Quantity
of stones
5-10 cm
400 V 3N~
to the
to the
ceiling
floor
D **)
E **)
cm
cm
kg
mm
130
4
30
5x1,5
130
4
30
5x2,5
Quantity
of stones
400 V 3N ~
5-10 cm
to the
to the
ceiling
floor
D **)
E **)
cm
cm
kg
mm
140
68
50
5x2,5
140
68
50
5x2,5
140
68
50
140
68
50
CABLES
Power
Connecting cable*)
to the
to the
unit
ceiling
floor
D **)
E **)
Group1
cm
cm
mm
2
140
68
5 x 10
5x2.5
140
68
5 x 10
5x2.5
140
68
5 x 16
150
68
5 x 16
150
68
5 x 16
150
68
5 x 16
Fig. 1: Safety distances for stoves
Connection*)
Fuses
A
2
3x10
3x16
Connection*)
Fuses
2
A
3x16
3x16
5x4
3x20
5x6
3x25
FUSES
Front
mm
fuse
2
Group2
Group1
A
A
5x2.5
3x35
16
5x4
3x35
16
5x4
5x4
3x50
25
5x4
5x6
3x50
25
5x6
5x6
3x50
25
5x6
5x10
3x50
25
Group fuse
Group2
A
16
25
25
25
25
25