Heat & Glo • SL-5F-IFT, SL-7F-IFT Installation Manual • 2638-980 Rev. H • 6/22
22
Two Elbows
Top Vent - Horizontal Termination - (continued)
Note
: Use SLP Series
components only.
Fire Risk.
• When using SLP-HRC-SS termination cap
on top vented fireplaces, a one foot minimum
vertical vent section is required before installing
first elbow.
WARNING *
Figure 4.13
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.
INSTALLED
HORIZONTALLY
H
1
H
2
V
1
**
Note
: When using
SLP-FLEX (6-5/8 in.)
venting, there
MUST be a 25% reduction in total H when using flex vent.
See Figure 4.8.
