Hearth & Home Technologies • DV3732, DV3732L, DV4236 Installation Manual • 2355-980 Rev. H • 3/16
18
Figure 4.8
Note
: There MUST be a 25% re-
duction in total H when using
fl
ex
vent except when using the sim-
ple up and out installation (see
Figure 4.6).
Two Elbows
V
1
Minimum**
H
1
+ H
2
Maximum
90 Elbow Only**
1/2 ft.
152 mm
1/2 ft.**
152 mm
1 ft.
305 mm
1-1/2 ft.** 457 mm
2 ft.
610 mm
2-1/2 ft.** 762 mm
4 ft.
1.2 m
3-1/2 ft.
1.1 m
6 ft.
1.8 m
4-1/2 ft.
1.4 m
14 ft.
4.3 m
H
1
+ H
2
MAX. =14 ft. (4.3 m)
V
1
+ H
1
+ H
2
MAX. = 40 ft. (12.2 m)
**See Warning Below.
Fire Risk.
• When using SLP-HRC-SS termination cap on top
vented
fi
replaces, a one foot minimum vertical
vent section is required before installing
fi
rst
elbow.
• When using DVP-TB1 termination cap on top
vented
fi
replaces, a three foot minimum vertical
vent section is required before installing
fi
rst
elbow.
WARNING**
Top Vent - Horizontal Termination - (continued)
Note: Use SLP Series
components only.
INSTALLED
HORIZONTALLY
H
1
H
2
V
1