XG0528 - 170223
9
Installation
Section 3: Venting
Termination
Adaptor
Connectors
Venting
Non Combustible Board Install
Clearances Cont.
46DVA-VCH, Duravent Vertical, High Wind Termination
46DVA-CT, Duravent 3" x 3" to 4" x 5 5/8" Co-linear to Co--axial Adaptor
4DFA-FC, Duravent 4" Flex Liner Coupling
3DFA-FC, Duravent 3" Flex Liner Coupling
4" Flex Liner and 3" Flex Liner
10"
254
Max
17"
432
Min
8 12 "
216
Min.
Mantel
Side Wall
Hearth Protection
Not Required
Faceplate
17"
432
Minimum
10"
254
Max
Allowable
Mantel
Area
25"
27"
29"
31"
33"
35"
37"
39"
10"14"18"24"26"30"34"38"
21"
19"
17"
23"
10"
254
8"
203
17"
432
Mantel
Side Wall
Hearth Protection
Not Required
Faceplate
17"
432
Minimum
10"
254
Max
Allowable
Mantel
Area
25"
27"
29"
31"
33"
35"
37"
39"
10"14"18"24"26"30"34"38"
21"
19"
23"
Mantle
Side Wall
Gas Insert
Wall Face
Non combustible facing
materials must be used above
the unit, up to the minimum
required mantel height clearance
and for the entire width of the
fireplace opening. This includes
all types of possible installations.
Allowable
mantel area
Gas Insert
Wall face
Side wall
Mantle
Non-combustible facing
materials must be used above
the unit up to minimum
required mantel height
clearance and for the entire
width of the fireplace opening.
This includes all types of
possible installations.
10"
MAX
30FID 16" Min.
34FID 23" Min.
Figure 2.2
Install clearances
Figure 2.3
Non Combustible Board Install
Figure 3.0
Approved Vent Components
30FID units use 3"x3" venting. 34FID units use 3"x4" venting
NOTICE