Heat & Glo • SL-5/5LP-IFT, SL-7/7LP-IFT, SL-9/9LP-IFT Installation Manual • 2632-980 Rev. E • 4/21
30
Figure 4.17
Top Vent - Vertical Termination - (continued)
Two 90º Elbows
Note
: Use SLP Series
components only.
H
1
V
1
V
2
V
1
MIN.
SL-5-IFT
SL-7-IFT
SL-9-IFT
H MAX.**
H MAX.**
H MAX.**
V
2
V
1
+ V
2
MIN.
90 Elbow
1-1/2 ft. 457 mm
1-1/2 ft.
457 mm 1 ft.
305 mm
*
*
1/2 ft.
152 mm
2 ft.
610 mm
2 ft.
610 mm 2 ft.
610 mm
*
*
1-1/2 ft. 457 mm
3 ft.
914 mm
3 ft.
914 mm 3 ft.
914 mm
*
*
2-1/2 ft. 762 mm
5 ft.
1.5 m
5 ft.
1.5 m
5 ft.
1.5 m
*
*
3-1/2 ft.
1.1 m
7 ft.
2.1 m
7 ft.
2.1 m
7 ft.
2.1 m
*
*
4-1/2 ft.
1.4 m
15 ft.
4.6 m
15 ft.
4.6 m
15 ft.
4.6 m
*
*
H MAX. =15 ft. (4.6 m)
V
1
+ V
2
+ H MAX. = 40 ft. (12.2 m)
* No specific restrictions on this value EXCEPT V
1
+ V
2
+ H cannot exceed 40 ft. (12.2 m)
**
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.