Heat & Glo • SL-550 / 750 / 950TR-D • 2044-985 Rev. J • 6/06
24
Figure 13. Venting with One 90° Elbow
Use SL D-Series
components only.
MODEL SL-550TR-D
V (MIN.)
H (MAX.)
90
o
Elbow on Top
3 FT (863mm)
1 FT (305mm)
3 FT (914mm)
2 FT (610mm)
4 FT (1.22m)
3 FT (914mm)
6 FT (1.86m)
4 FT (1.22m)
8 FT (2.48m)
5 FT (1.52m)
16 FT (4.8m)
VENTING WITH ONE (1) 90
o
ELBOW NATURAL GAS
H MAX. = 16 FT (4.8m)
V + H MAX. = 40 FT (12.2m)
MODEL SL-750TR-D
MODEL SL-950TR-D
H (MAX.)
H (MAX.)
3 FT (863mm)
2 FT (610mm)
3 FT (914mm)
3 FT (914mm)
4 FT (1.22m)
4 FT (1.22m)
6 FT (1.86m)
6 FT (1.86m)
8 FT (2.48m)
8 FT (2.48m)
16 FT (4.8m)
16 FT (4.8m)
MODEL SL-550TR-D
V (MIN.)
H (MAX.)
90
o
Elbow on Top
2.5 FT (863mm)
1 FT (305mm)
2.5 FT (863mm)
2 FT (610mm)
4 FT (1.22m)
3 FT (914mm)
6 FT (1.86m)
4 FT (1.22m)
8 FT (2.48m)
5 FT (1.52m)
16 FT (4.8m)
VENTING WITH ONE (1) 90
o
ELBOW PROPANE
H MAX. = 16 FT (4.8m)
V + H MAX. = 40 FT (12.2m)
MODEL SL-750TR-D
MODEL SL-950TR-D
H (MAX.)
H (MAX.)
NOT ALLOWED
NOT ALLOWED
2 FT (610mm)
2 FT (610mm)
4 FT (1.22m)
4 FT (1.22m)
6 FT (1.86m)
6 FT (1.86m)
8 FT (2.48m)
8 FT (2.48m)
16 FT (4.8m)
16 FT (4.8m)
H
V
V
H
1' MIN. (305mm)
2' MAX. (610mm)
2' MIN. (610mm)
4' MAX. (1.22m)
3' MIN. (914mm)
6' MAX. (1.86m)
4' MIN. (1.22m)
8' MAX. (2.4m)
V+H=40' MAX. (12.4m)
H = 8' MAX. (2.4m)
Figure 12. Venting with One 90° Elbow
Use DVP-Series
components only.
V
H
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 9).