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Figure 42
Figure 43
The vertical termination cap for this fireplace must not be any
closer than 24-in. to any other vent termination or chimney of any
type.
Vertical Through the Roof Applications
Your Gas Fireplace has been approved for:
a) Vertical installations up to 40 feet in height.
b) Two sets of 45° elbow offsets within these vertical installations.
A vent pipe from 0 to a maximum of 8 feet can be used between
elbows.
c) Wall straps must be used to support offset pipe every 4 feet
This application will require that you first determine the roof pitch
and use the appropriate venting components.
OFFSET CHART
RISE
OFFSET
SIZE
5” X 8”
ELBOW
DEGREES
CHIMNEY
SECTION
OFFSET
INCHES
RISE
INCHES
45°
0”
5-5/8”
15-3/8”
45°
6”
8-7/8”
18-3/8”
45°
9”
10-7/8” 20-5/8”
45°
12”
13”
22-5/8”
45°
24”
21-3/8” 31-1/8”
45°
36”
29-7/8” 39-3/8”
45°
36”
28-7/8” 39-3/8”
45°
48”
38-1/4” 47-7/8”
Figure 44
VERTICAL TERMINATION (continued)
