Hearth & Home Technologies • BE-32 • InD • 2099-985 Rev. C • 9/06
19
3. Rear Vent - Horizontal Termination - (continued)
Figure 5.12
Figure 5.13
Three Elbows
INSTALLED
HORIZONTALLY
H
1
Maximum
V
1
Minimum
H
2
+ H
3
H
1
+ H
2
+ H
3
Maximum
Elobw Only
0
0
0
0
0
0
1-1/2 ft
457 mm
1 ft
305 mm
1/2 ft
152 mm
2 ft
610 mm
2-1/2 ft
762 mm
2 ft
610 mm
3-1/2 ft
1.1 m
6 ft
1.8 m
3-1/2 ft
1.1 m
3 ft
914 mm
4-1/2 ft
1.4 m
8 ft
2.4 m
V
1
+ H
1
+ H
2
+ H
3
= 30 ft (9.1 m) Maximum H
1
= 3-1/2 ft (1.2 m) Maximum
Note:
Use DVP Series
components only.
V
1
H
1
One Elbow
V
1
Minimum
H
1
Maximum
1 ft
305 mm
3 ft
914 mm
2 ft
610 mm
6 ft
1.8 m
3 ft
914 mm
9 ft
2.7 m
4 ft
1.2 m
12 ft
3.7 m
V
1
+ H
1
= 35 ft (10.7 m) Maximum
H
1
= 11 ft (3.4 m) Maximum
Note:
Use DVP Series
components only.
4. Rear Vent - Vertical Termination