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Heat & Glo • SL-3X-IFT, SL-5X-IFT, SL-7X-IFT, SL-9X-IFT Installation Manual • 2472-980 Rev. Q • 3/20
Two Elbows
Top Vent - Horizontal Termination - (continued)
Figure 4.12
V Minimum
H Maximum
All Models
90º Elbow*
NOT ALLOWED
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
Maximum= 14 ft. (4.3 m)
V
1
+ H
1
+ H
2
Maximum= 40 ft. (12.2 m)
* See warning below
Note
: Use SLP Series
components only.
Note
: There MUST be a 25%
reduction in total H when
using flex vent except when
using the simple up and out
installation. See Figure 4.9.
INSTALLED
HORIZONTALLY
H
1
H
2
V
1
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 *