41521-2-0520
Page 29
40’
(12.19M)
MAX
24” MINIMUM
CLEARANCE TO
COMBUSTIBLES
NATURAL OR
MAN MADE
8’ (2.44M)
MAX
8’ (2.44M)
MAX
45°
45°
Figure 50
GENERIC MODEL SHOWN
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.
See Figure 51.
Figure 51
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-degree elbow offsets within these vertical
installations. From 0 to a maximum of 8 ft. a vent pipe can be
used between elbows.
c) Wall straps must be used to support offset pipe every 4’.
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 52
VERTICAL TERMINATION (CONT’D)
