B
Framed
Opening
A
Framed
Opening
C
10
Rough Framing Dimensions
Corner Location Layout
Rough Framing Dimensions
FIGURE 4
FIGURE 5
Model
Width
Height
Depth
A
B
C
Model 36
46”
65”
27”
Model 42
52”
65”
27”
Model 46
56”
65”
27”
Notes:
A. “B” includes the STANDARD 3” thick base plate. “B” is reduced
by 3” if the base plate is eliminated to create a “flush hearth”.
B. “Raised hearth” requires additional rough opening height at “B”
equal to the height of the raised hearth detail.
C. Rough framing dimension for width “A” allows for the required
1-1/2” clearance at the sides of the STANDARD fireplace.
D. Rough framing dimension for depth “C” allows for the required
1-1/2” clearance at the back of the STANDARD fireplace.
The following chart of dimensions is intended to aid in the positioning of
an STANDARD fireplace in a corner condition where the DM 54 chimney
must turn 45° degrees to align with overhead framing.
Firebox
A
B
C
D
Model 36
43”
49”
35” 72”
Model 42
49”
52”
37” 75”
Model 46
53”
54”
39” 79”
Notes:
A. “A” reflects the STANDARD Series base plate dimension.
B. “B” reflects the STANDARD Series outside center of firebox base plate
to inside corner of frame wall.
C. “C” dimension reflects the distance from the corner of the firebox posi
-
tioned 1 1/2” from frame wall to inside corner of frame wall.
D. “D” dimension reflects the distance from the outside frame wall per
-
pendicular to the firebox to the inside corner of the frame wall.
