Heat & Glo • SL-550BE, SL-550BE-IPI • 2114-900 Rev. H • 2/08
16
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 5.3).
Note
: Use SL D- Series
components only.
H
1
H
2
V
1
Figure 5.5
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)
1. Top Vent - Horizontal Termination - (continued)
Fire Risk.
• When using SL-HRC-SS and SL-HRC-ZC-SS
termination caps 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
Î