UK/IRL
0
1
2
3
4
5
6
0
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
1
30
0
0
0
0
0
0/X*
2
30
30
0
0
0
0
0
3
45
45
30
0
0
0
0
4
45
45
30
0
0
0
0
5
50
50
45
45
30
0
0
6
50
50
45
45
30
0
0
7
60
60
60
50
50
45
8
60
60
60
60
50
9
65
65
60
60
10
65
65
65
11
65
65
12
65
Horizontal extension
E
ffectiv
e height
X combination
not allowed
0 remove flue restrictor
Number is size in mm
of the flue restrictor
Table Silence and Feeling with interior Widescreen
Determine according to the table 2 the right total horizontal- and vertical length.
When meeting an X, and when the values are outside the table, the combination is
not allowed.
Normally the 30 mm flue restrictor is preinstalled.
Table Whisper and Spectra Nova with interior MV100
Determine according to the table 3 the right total horizontal- and vertical length.
When meeting an X, and when the values are outside the table, the combination is
not allowed.
Normally the 30 mm flue restrictor is preinstalled.
0
1
2
3
4
5
6
0
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
1
0
0
1,5
0
0
0
0
2
30
30
0
0
0
0
0
3
45
45
30
30
0
0
0
4
45
45
30
30
30
0
0
5
50
50
45
30
30
30
0
6
50
50
45
30
30
30
0
7
60
60
50
45
45
30
8
60
60
60
50
50
9
65
65
60
60
10
65
65
65
11
65
65
12
65
X combination
not allowed
0 remove flue restrictor
Horizontal extension
E
ffectiv
e height
Number is size in mm
of the flue restrictor
table 2
interior Widescreen
table 3
interior MV100
UK/IRL
10
fig. 2a
Hvert.
N
M
L
K
J
I
H
fig. 2b
Hvert.
A
F
G
E
D
C
B
Example calculation 1
Calculati0n horizontal extension fig. 2a:
Flue lenght
C + E = 1m + 1m
2 m
Elbows
D
= 2m
2 m
Total horizontal extension
4 m
Measure or calculate effective height (Hvert)
Flue lenght A
1 m
Roof mounted terinal
1 m
Total effective height
2 m
When calculating on basis of the
Widescreen table nr. 2:
It is allowed.
Remove the flue restrictor!
When calculating on basis of the
MV100 table nr. 3:
Allowed but without flue restrictor.
Remove the flue restrictor!
When calculating on basis of the
MV150 table nr. 4:
Allowed but without flue restrictor.
Remove the flue restrictor!
When calculating on basis of the
Roundscreen table nr. 5:
Allowed but without flue restrictor.
Remove the flue restrictor!
11
* at propane not allowed
Example calculation 2
Calculati0n horizontal extension fig. 2b
:
Flue lenght
J + L
= 0,5 + 0,5
1 m
Elbows
K + M = 2m + 2m
4 m
Terminal
1 m
Total horizontal extension
6 m
Vertical
Flue lenght
H
1 m
When calculating on basis of the
Widescreen table nr. 2:
Combination not allowed.
When calculating on basis of the MV100
table nr. 3:
Allowed but without flue restrictor.
Remove the flue restrictor!
When calculating on basis of the MV150
table nr. 4:
Combination not allowed.
When calculating on basis of the
Roundscreen table nr. 5:
Combination not allowed.
