Finishing; Mantel, Wall Projections & Hearth Extensions - Quadra-Fire EXCURSION-I Installation Manual

8

Finishing

A. Mantel, Wall Projections & Hearth
Extensions
WARNING! Risk of Fire! Comply with all minimum clear-
ances to combustibles as specified. Framing or finishing
material closer than the minimums listed must be construct-
ed entirely of noncombustible materials (i.e., steel studs,
concrete board, etc).
Clearance to combustible material under the insert is 1/4
inch (6 mm).
• Use leveling legs to raise insert minimum 1/4 inch (6
mm) above combustible material or outer wrap of factory
built firebox.
Combustible facings must not extend behind the insert
surround. For non-combustible material specifications
refer to Section 1.E and 1.F.
Mantel Legs or Wall Projections
TOP VIEW
SURROUND OPENING
*
A
*SEE TABLE
1 or 2
C L
SURROUND OPENING
Figure 8.1 Clearances to Mantel Legs or Wall Projections
(Acceptable on both sides of surround opening)
Quadra-Fire • EXCURSION-I, EXCURSION-II, EXCURSION-III Installation Manual • 2538-980 Rev. E • 5/19
34
Combustible
INTERIOR WALL
1/4 in. GAP
6 in.
12 in.
∞
18 in.
MANTEL LEG OR WALL PROJECTIONS
Non-Combustible
TOP VIEW
INTERIOR WALL
1/4 in. Gap
6 in.
12 in.
12 in.
∞
18 in.
MANTEL LEG OR
WALL PROJECTIONS
Mantels or Wall Projections - Non-Combustible
1/4 in. gap
Note: Measurement is taken from top of the surround
opening.
Figure 8.2 Minimum Vertical and Maximum Horizontal
Dimensions- Non-Combustible
Surround
Unit Size
Model
MI25-3523
MI25-3726
25 in.
MI25-3928
MI30-4027
MI30-4230
30 in.
MI30-4432
MI35-4229
35 in. MI35-4432
MI35-4832
Table 1 Mantel Leg or Wall Projection Minimum Dimension
needed when Installing a Standard Surround
Unit
Front Model
Size
INFIT
25 in.
FA-EXC,TA-EXC, MFV-EXC
INFIT
30 in.
FA-EXC,TA-EXC, MFV-EXC
INFIT
35 in.
FA-EXC,TA-EXC, MFV-EXC
Table 2 Mantel Leg or Wall Projection Minimum Dimension
needed when Installing a Custom Surround. Front Model
Determines the Minimum Size of the Custom Surround
Note: All numbers in Tables 1 and 2 include the 1/4 in. gap on
surround edge.
12 in.
6 in.
12 in.
*B
SURROUND
OPENING
*SEE TABLE
1 or 2
A
17-15/16 in. 6-1/16 in.
18-15/16 in. 9-1/16 in.
19-15/16 in. 11-1/16 in.
20-7/16 in. 6-9/16 in.
21-7/16 in. 9-9/16 in.
22-7/16 in. 11-9/16 in.
21-7/16 in. 5-1/16 in.
22-7/16 in. 8-1/16 in.
24-7/16 in. 8-1/16 in.
A
14-5/16 in. 1-1/4 in.
16-1/16. 2-1/2 in
16-13/16 in. 1-1/4 in.
18-9/16 in. 2-1/2 in
19-5/16 in. 1-1/4 in.
21-1/16 in. 2-1/2 in
B
B