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FIREPLACE DIMENSIONS
C
G
P
E
I
R
K
N
O
B
L
M
J
F
K
Q
A
D
DIMENSIONS (in inches)
INDEX
LETTER
DIMENSION DESCRIPTION
ADVLL27
A
The maximum height of firebox face (excluding standoffs)
47-3/8”
B
The maximum width of the firebox face (excluding nailing flanges)
37-3/8”
C
The maximum depth of the firebox
26”
D
The height of the firebox opening
37”
E
The width of the firebox opening
28-1/4”
F
The interior depth of the firebox
20-1/2”
G
The rear exterior width of the firebox
23-3/4”
H
The height to the firebox standoffs
N/A
I
Width from the left side of the box to the centerline of vent
18-11/16”
J
Depth from back of box to centerline of top vent or depth a rear vent adds to the box
8-11/16”
K
Height from the bottom of the box to the gas line opening
3-1/4”
L
Depth from the front of the box to gas line opening
22”
M
Depth from rear of box to gas line opening
1-3/4”
N
Glass frame opening height
31-7/8”
O
Glass frame opening width
23-3/4”
P
Depth from front of box to centerline of vent
15-3/4”
Q
Distance from floor to fireplace opening
3/4”
R
Height from floor to vent collar
40-1/4”