28
Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-IPI • 2120-901 Rev. U • 11/13
Figure 7.5
Two 90º Elbows
V Minimum
H Maximum
SL-350TRS-IPI, SL-550TRS-E, SL-750TRS-E
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
fl
ex vent except when using the
simple up and out installation
(see Figure 7.3).
Fire Risk.
• When using SLP-HRC-SS and SLP-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.
INSTALLED
HORIZONTALLY
H
1
H
2
V
1
Top Vent - Horizontal Termination - (continued)
WARNING *
