4
NVC Series B-Vent
20000194
A
D
N
M
N
A
B
S
G
H
J
Gas Line
Access - 2" Dia.
Gas Line
Access
2" Dia.
Finished Wall
Thickness
6"
Flue
Rough
Opening
Height
Rough Opening Width
Rough
Opening
Depth
C
Electrical Cable
Knock-out - 1" Dia.
E
L
F
K
P
Q
R
Electrical Box
Knock-out - 2" Dia.
Electrical
Cable
Knock-out
1" Dia.
CL
Outside
Air Access
(See inset A)
T
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U V
FP378
INSET A
5
���
"
7
���
"
3
���
"
10"
10" = 254mm
7
���
" = 187mm
5
���
" = 149mm
3
���
" = 92mm
Fireplace Dimensions
Do not install
header until
unit is in place.
Fig. 1
Fireplace specifications and framing dimensions.
Ref.
NVC36
NVC39
NVC43
Framing Dimensions
A
36
¹⁄₂
" (927 mm)
39
¹⁄₂
" (1003 mm)
43
¹⁄₂
" (1105 mm)
B
34
³⁄₄
" (883 mm)
35"
(889 mm)
37
¹⁄₂
" (953 mm)
C
14
¹⁄₂
" (362 mm)
16
¹⁄₂
" (419 mm)
16
¹⁄₂
" (419 mm)
Appliance Dimensions
D
36"
(914 mm)
39"
(991 mm)
43"
(1092 mm)
E
21"
(533 mm)
21"
(533 mm)
23
¹⁄₂
" (597 mm)
F
1"
(25 mm)
1"
(25 mm)
1"
(25 mm)
G
5
¹⁄₂
"
(140 mm)
6
⁵⁄₁₆
" (160 mm)
5
¹⁄₂
"
(140 mm)
H
7
³⁄₄
"
(197 mm)
8
²¹⁄₃₂
" (220 mm)
8"
(203 mm)
J
2"
(51 mm)
2"
(51 mm)
2"
(51 mm)
K
20"
(508 mm)
24"
(610 mm)
31"
(787 mm)
L
6"
(152 mm)
6
¹⁄₂
" (165 mm)
5
³⁄₄
"
(146 mm)
M
47
⁵⁄₈
" (1210 mm)
56"
(1422 mm)
62
⁵⁄₈
" (1591 mm)
N
33
⁵⁄₈
" (854 mm)
40"
(1016 mm)
44
¹⁄₄
" (1124 mm)
P
24
¹⁄₂
" (622 mm)
28
⁹⁄₁₆
" (726 mm)
32"
(813 mm)
Q
10
³⁄₄
" (273 mm)
12
¹³⁄₃₂
" (315 mm)
12"
(305 mm)
R
4"
(102 mm)
4"
(102 mm)
4"
(102 mm)
S
32
³⁄₄
" (832 mm)
32
³⁄₄
" (832 mm)
35
¹⁄₂
" (902 mm)
T
33"
(838 mm)
36"
(914 mm)
40"
(1016 mm)
U
34
¹⁄₄
" (870 mm)
34
¹⁄₄
" (870 mm)
37"
(940 mm)
V
36
¹⁄₂
" (927 mm)
37
¹⁄₄
" (946 mm)
39
¹⁄₄
" (997 mm)
Appliance Dimensions
Summary of Contents for NVC36
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